25101746240

素因数分解:

$2^6\times 5^1\times {\mathrm{5717}}^1\times {\mathrm{13721}}^1$

素因数の和:19455

約数の個数: 56

約数和(自身を含む): 59788345752

約数和(自身を除く): 34686599512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 5717, 11434, 13721, 22868, 27442, 28585, 45736, 54884, 57170, 68605, 91472, 109768, 114340, 137210, 182944, 219536, 228680, 274420, 365888, 439072, 457360, 548840, 878144, 914720, 1097680, 1829440, 2195360, 4390720, 78442957, 156885914, 313771828, 392214785, 627543656, 784429570, 1255087312, 1568859140, 2510174624, 3137718280, 5020349248, 6275436560, 12550873120, 25101746240]

約数ペア:

[(1, 25101746240), (2, 12550873120), (4, 6275436560), (5, 5020349248), (8, 3137718280), (10, 2510174624), (16, 1568859140), (20, 1255087312), (32, 784429570), (40, 627543656), (64, 392214785), (80, 313771828), (160, 156885914), (320, 78442957), (5717, 4390720), (11434, 2195360), (13721, 1829440), (22868, 1097680), (27442, 914720), (28585, 878144), (45736, 548840), (54884, 457360), (57170, 439072), (68605, 365888), (91472, 274420), (109768, 228680), (114340, 219536), (137210, 182944)]