91360075

素因数分解:

$5^2\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:292

約数の個数: 36

約数和(自身を含む): 122456448

約数和(自身を除く): 31096373

約数列:

[1, 5, 19, 25, 53, 95, 191, 265, 361, 475, 955, 1007, 1325, 1805, 3629, 4775, 5035, 9025, 10123, 18145, 19133, 25175, 50615, 68951, 90725, 95665, 192337, 253075, 344755, 478325, 961685, 1723775, 3654403, 4808425, 18272015, 91360075]

約数ペア:

[(1, 91360075), (5, 18272015), (19, 4808425), (25, 3654403), (53, 1723775), (95, 961685), (191, 478325), (265, 344755), (361, 253075), (475, 192337), (955, 95665), (1007, 90725), (1325, 68951), (1805, 50615), (3629, 25175), (4775, 19133), (5035, 18145), (9025, 10123)]