53531810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13691}}^1$

素因数の和:13738

約数の個数: 32

約数和(自身を含む): 106468992

約数和(自身を除く): 52937182

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 13691, 27382, 68455, 136910, 232747, 314893, 465494, 629786, 1163735, 1574465, 2327470, 3148930, 5353181, 10706362, 26765905, 53531810]

約数ペア:

[(1, 53531810), (2, 26765905), (5, 10706362), (10, 5353181), (17, 3148930), (23, 2327470), (34, 1574465), (46, 1163735), (85, 629786), (115, 465494), (170, 314893), (230, 232747), (391, 136910), (782, 68455), (1955, 27382), (3910, 13691)]