2856553750

素因数分解:

$2^1\times 5^4\times {\mathrm{61}}^1\times {\mathrm{37463}}^1$

素因数の和:37546

約数の個数: 40

約数和(自身を含む): 5442245424

約数和(自身を除く): 2585691674

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 125, 250, 305, 610, 625, 1250, 1525, 3050, 7625, 15250, 37463, 38125, 74926, 76250, 187315, 374630, 936575, 1873150, 2285243, 4570486, 4682875, 9365750, 11426215, 22852430, 23414375, 46828750, 57131075, 114262150, 285655375, 571310750, 1428276875, 2856553750]

約数ペア:

[(1, 2856553750), (2, 1428276875), (5, 571310750), (10, 285655375), (25, 114262150), (50, 57131075), (61, 46828750), (122, 23414375), (125, 22852430), (250, 11426215), (305, 9365750), (610, 4682875), (625, 4570486), (1250, 2285243), (1525, 1873150), (3050, 936575), (7625, 374630), (15250, 187315), (37463, 76250), (38125, 74926)]