41327780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6911}}^1$

素因数の和:6956

約数の個数: 48

約数和(自身を含む): 97542144

約数和(自身を除く): 56214364

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 6911, 13822, 27644, 34555, 69110, 89843, 138220, 158953, 179686, 317906, 359372, 449215, 635812, 794765, 898430, 1589530, 1796860, 2066389, 3179060, 4132778, 8265556, 10331945, 20663890, 41327780]

約数ペア:

[(1, 41327780), (2, 20663890), (4, 10331945), (5, 8265556), (10, 4132778), (13, 3179060), (20, 2066389), (23, 1796860), (26, 1589530), (46, 898430), (52, 794765), (65, 635812), (92, 449215), (115, 359372), (130, 317906), (230, 179686), (260, 158953), (299, 138220), (460, 89843), (598, 69110), (1196, 34555), (1495, 27644), (2990, 13822), (5980, 6911)]