529392701375

素因数分解:

$5^3\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{397}}^1\times {\mathrm{977}}^1$

素因数の和:1629

約数の個数: 64

約数和(自身を含む): 677658234240

約数和(自身を除く): 148265532865

約数列:

[1, 5, 25, 61, 125, 179, 305, 397, 895, 977, 1525, 1985, 4475, 4885, 7625, 9925, 10919, 22375, 24217, 24425, 49625, 54595, 59597, 71063, 121085, 122125, 174883, 272975, 297985, 355315, 387869, 605425, 874415, 1364875, 1489925, 1776575, 1939345, 3027125, 4334843, 4372075, 7449625, 8882875, 9696725, 10667863, 21674215, 21860375, 23660009, 48483625, 53339315, 69428551, 108371075, 118300045, 266696575, 347142755, 541855375, 591500225, 1333482875, 1735713775, 2957501125, 4235141611, 8678568875, 21175708055, 105878540275, 529392701375]

約数ペア:

[(1, 529392701375), (5, 105878540275), (25, 21175708055), (61, 8678568875), (125, 4235141611), (179, 2957501125), (305, 1735713775), (397, 1333482875), (895, 591500225), (977, 541855375), (1525, 347142755), (1985, 266696575), (4475, 118300045), (4885, 108371075), (7625, 69428551), (9925, 53339315), (10919, 48483625), (22375, 23660009), (24217, 21860375), (24425, 21674215), (49625, 10667863), (54595, 9696725), (59597, 8882875), (71063, 7449625), (121085, 4372075), (122125, 4334843), (174883, 3027125), (272975, 1939345), (297985, 1776575), (355315, 1489925), (387869, 1364875), (605425, 874415)]