24771920

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13463}}^1$

素因数の和:13499

約数の個数: 40

約数和(自身を含む): 60103296

約数和(自身を除く): 35331376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 13463, 26926, 53852, 67315, 107704, 134630, 215408, 269260, 309649, 538520, 619298, 1077040, 1238596, 1548245, 2477192, 3096490, 4954384, 6192980, 12385960, 24771920]

約数ペア:

[(1, 24771920), (2, 12385960), (4, 6192980), (5, 4954384), (8, 3096490), (10, 2477192), (16, 1548245), (20, 1238596), (23, 1077040), (40, 619298), (46, 538520), (80, 309649), (92, 269260), (115, 215408), (184, 134630), (230, 107704), (368, 67315), (460, 53852), (920, 26926), (1840, 13463)]