85929725

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 130729728

約数和(自身を除く): 44800003

約数列:

[1, 5, 7, 23, 25, 35, 37, 115, 161, 175, 185, 259, 575, 577, 805, 851, 925, 1295, 2885, 4025, 4039, 4255, 5957, 6475, 13271, 14425, 20195, 21275, 21349, 29785, 66355, 92897, 100975, 106745, 148925, 149443, 331775, 464485, 491027, 533725, 747215, 2322425, 2455135, 3437189, 3736075, 12275675, 17185945, 85929725]

約数ペア:

[(1, 85929725), (5, 17185945), (7, 12275675), (23, 3736075), (25, 3437189), (35, 2455135), (37, 2322425), (115, 747215), (161, 533725), (175, 491027), (185, 464485), (259, 331775), (575, 149443), (577, 148925), (805, 106745), (851, 100975), (925, 92897), (1295, 66355), (2885, 29785), (4025, 21349), (4039, 21275), (4255, 20195), (5957, 14425), (6475, 13271)]