537253550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{27481}}^1$

素因数の和:27533

約数の個数: 48

約数和(自身を含む): 1104116832

約数和(自身を除く): 566863282

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 85, 115, 170, 230, 391, 425, 575, 782, 850, 1150, 1955, 3910, 9775, 19550, 27481, 54962, 137405, 274810, 467177, 632063, 687025, 934354, 1264126, 1374050, 2335885, 3160315, 4671770, 6320630, 10745071, 11679425, 15801575, 21490142, 23358850, 31603150, 53725355, 107450710, 268626775, 537253550]

約数ペア:

[(1, 537253550), (2, 268626775), (5, 107450710), (10, 53725355), (17, 31603150), (23, 23358850), (25, 21490142), (34, 15801575), (46, 11679425), (50, 10745071), (85, 6320630), (115, 4671770), (170, 3160315), (230, 2335885), (391, 1374050), (425, 1264126), (575, 934354), (782, 687025), (850, 632063), (1150, 467177), (1955, 274810), (3910, 137405), (9775, 54962), (19550, 27481)]