91112030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{6569}}^1$

素因数の和:6668

約数の個数: 32

約数和(自身を含む): 175024800

約数和(自身を除く): 83912770

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 365, 730, 1387, 2774, 6569, 6935, 13138, 13870, 32845, 65690, 124811, 249622, 479537, 624055, 959074, 1248110, 2397685, 4795370, 9111203, 18222406, 45556015, 91112030]

約数ペア:

[(1, 91112030), (2, 45556015), (5, 18222406), (10, 9111203), (19, 4795370), (38, 2397685), (73, 1248110), (95, 959074), (146, 624055), (190, 479537), (365, 249622), (730, 124811), (1387, 65690), (2774, 32845), (6569, 13870), (6935, 13138)]