50590350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 144

約数和(自身を含む): 146917680

約数和(自身を除く): 96327330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 61, 75, 90, 95, 97, 114, 122, 150, 171, 183, 190, 194, 225, 285, 291, 305, 342, 366, 450, 475, 485, 549, 570, 582, 610, 855, 873, 915, 950, 970, 1098, 1159, 1425, 1455, 1525, 1710, 1746, 1830, 1843, 2318, 2425, 2745, 2850, 2910, 3050, 3477, 3686, 4275, 4365, 4575, 4850, 5490, 5529, 5795, 5917, 6954, 7275, 8550, 8730, 9150, 9215, 10431, 11058, 11590, 11834, 13725, 14550, 16587, 17385, 17751, 18430, 20862, 21825, 27450, 27645, 28975, 29585, 33174, 34770, 35502, 43650, 46075, 52155, 53253, 55290, 57950, 59170, 82935, 86925, 88755, 92150, 104310, 106506, 112423, 138225, 147925, 165870, 173850, 177510, 224846, 260775, 266265, 276450, 295850, 337269, 414675, 443775, 521550, 532530, 562115, 674538, 829350, 887550, 1011807, 1124230, 1331325, 1686345, 2023614, 2662650, 2810575, 3372690, 5059035, 5621150, 8431725, 10118070, 16863450, 25295175, 50590350]

約数ペア:

[(1, 50590350), (2, 25295175), (3, 16863450), (5, 10118070), (6, 8431725), (9, 5621150), (10, 5059035), (15, 3372690), (18, 2810575), (19, 2662650), (25, 2023614), (30, 1686345), (38, 1331325), (45, 1124230), (50, 1011807), (57, 887550), (61, 829350), (75, 674538), (90, 562115), (95, 532530), (97, 521550), (114, 443775), (122, 414675), (150, 337269), (171, 295850), (183, 276450), (190, 266265), (194, 260775), (225, 224846), (285, 177510), (291, 173850), (305, 165870), (342, 147925), (366, 138225), (450, 112423), (475, 106506), (485, 104310), (549, 92150), (570, 88755), (582, 86925), (610, 82935), (855, 59170), (873, 57950), (915, 55290), (950, 53253), (970, 52155), (1098, 46075), (1159, 43650), (1425, 35502), (1455, 34770), (1525, 33174), (1710, 29585), (1746, 28975), (1830, 27645), (1843, 27450), (2318, 21825), (2425, 20862), (2745, 18430), (2850, 17751), (2910, 17385), (3050, 16587), (3477, 14550), (3686, 13725), (4275, 11834), (4365, 11590), (4575, 11058), (4850, 10431), (5490, 9215), (5529, 9150), (5795, 8730), (5917, 8550), (6954, 7275)]