51360320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14591}}^1$

素因数の和:14619

約数の個数: 56

約数和(自身を含む): 133429248

約数和(自身を除く): 82068928

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 14591, 29182, 58364, 72955, 116728, 145910, 160501, 233456, 291820, 321002, 466912, 583640, 642004, 802505, 933824, 1167280, 1284008, 1605010, 2334560, 2568016, 3210020, 4669120, 5136032, 6420040, 10272064, 12840080, 25680160, 51360320]

約数ペア:

[(1, 51360320), (2, 25680160), (4, 12840080), (5, 10272064), (8, 6420040), (10, 5136032), (11, 4669120), (16, 3210020), (20, 2568016), (22, 2334560), (32, 1605010), (40, 1284008), (44, 1167280), (55, 933824), (64, 802505), (80, 642004), (88, 583640), (110, 466912), (160, 321002), (176, 291820), (220, 233456), (320, 160501), (352, 145910), (440, 116728), (704, 72955), (880, 58364), (1760, 29182), (3520, 14591)]