61267150

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1471}}^1$

素因数の和:1514

約数の個数: 72

約数和(自身を含む): 140455296

約数和(自身を除く): 79188146

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 49, 50, 70, 85, 98, 119, 170, 175, 238, 245, 350, 425, 490, 595, 833, 850, 1190, 1225, 1471, 1666, 2450, 2942, 2975, 4165, 5950, 7355, 8330, 10297, 14710, 20594, 20825, 25007, 36775, 41650, 50014, 51485, 72079, 73550, 102970, 125035, 144158, 175049, 250070, 257425, 350098, 360395, 514850, 625175, 720790, 875245, 1225343, 1250350, 1750490, 1801975, 2450686, 3603950, 4376225, 6126715, 8752450, 12253430, 30633575, 61267150]

約数ペア:

[(1, 61267150), (2, 30633575), (5, 12253430), (7, 8752450), (10, 6126715), (14, 4376225), (17, 3603950), (25, 2450686), (34, 1801975), (35, 1750490), (49, 1250350), (50, 1225343), (70, 875245), (85, 720790), (98, 625175), (119, 514850), (170, 360395), (175, 350098), (238, 257425), (245, 250070), (350, 175049), (425, 144158), (490, 125035), (595, 102970), (833, 73550), (850, 72079), (1190, 51485), (1225, 50014), (1471, 41650), (1666, 36775), (2450, 25007), (2942, 20825), (2975, 20594), (4165, 14710), (5950, 10297), (7355, 8330)]