52411500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:657

約数の個数: 144

約数和(自身を含む): 174326880

約数和(自身を除く): 121915380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 125, 150, 171, 180, 190, 225, 228, 250, 285, 300, 342, 375, 380, 450, 475, 500, 570, 613, 684, 750, 855, 900, 950, 1125, 1140, 1226, 1425, 1500, 1710, 1839, 1900, 2250, 2375, 2452, 2850, 3065, 3420, 3678, 4275, 4500, 4750, 5517, 5700, 6130, 7125, 7356, 8550, 9195, 9500, 11034, 11647, 12260, 14250, 15325, 17100, 18390, 21375, 22068, 23294, 27585, 28500, 30650, 34941, 36780, 42750, 45975, 46588, 55170, 58235, 61300, 69882, 76625, 85500, 91950, 104823, 110340, 116470, 137925, 139764, 153250, 174705, 183900, 209646, 229875, 232940, 275850, 291175, 306500, 349410, 419292, 459750, 524115, 551700, 582350, 689625, 698820, 873525, 919500, 1048230, 1164700, 1379250, 1455875, 1747050, 2096460, 2620575, 2758500, 2911750, 3494100, 4367625, 5241150, 5823500, 8735250, 10482300, 13102875, 17470500, 26205750, 52411500]

約数ペア:

[(1, 52411500), (2, 26205750), (3, 17470500), (4, 13102875), (5, 10482300), (6, 8735250), (9, 5823500), (10, 5241150), (12, 4367625), (15, 3494100), (18, 2911750), (19, 2758500), (20, 2620575), (25, 2096460), (30, 1747050), (36, 1455875), (38, 1379250), (45, 1164700), (50, 1048230), (57, 919500), (60, 873525), (75, 698820), (76, 689625), (90, 582350), (95, 551700), (100, 524115), (114, 459750), (125, 419292), (150, 349410), (171, 306500), (180, 291175), (190, 275850), (225, 232940), (228, 229875), (250, 209646), (285, 183900), (300, 174705), (342, 153250), (375, 139764), (380, 137925), (450, 116470), (475, 110340), (500, 104823), (570, 91950), (613, 85500), (684, 76625), (750, 69882), (855, 61300), (900, 58235), (950, 55170), (1125, 46588), (1140, 45975), (1226, 42750), (1425, 36780), (1500, 34941), (1710, 30650), (1839, 28500), (1900, 27585), (2250, 23294), (2375, 22068), (2452, 21375), (2850, 18390), (3065, 17100), (3420, 15325), (3678, 14250), (4275, 12260), (4500, 11647), (4750, 11034), (5517, 9500), (5700, 9195), (6130, 8550), (7125, 7356)]