5878340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1028

約数の個数: 48

約数和(自身を含む): 13886208

約数和(自身を除く): 8007868

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 983, 1196, 1495, 1966, 2990, 3932, 4915, 5980, 9830, 12779, 19660, 22609, 25558, 45218, 51116, 63895, 90436, 113045, 127790, 226090, 255580, 293917, 452180, 587834, 1175668, 1469585, 2939170, 5878340]

約数ペア:

[(1, 5878340), (2, 2939170), (4, 1469585), (5, 1175668), (10, 587834), (13, 452180), (20, 293917), (23, 255580), (26, 226090), (46, 127790), (52, 113045), (65, 90436), (92, 63895), (115, 51116), (130, 45218), (230, 25558), (260, 22609), (299, 19660), (460, 12779), (598, 9830), (983, 5980), (1196, 4915), (1495, 3932), (1966, 2990)]