97838780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16361}}^1$

素因数の和:16406

約数の個数: 48

約数和(自身を含む): 230900544

約数和(自身を除く): 133061764

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, 16361, 32722, 65444, 81805, 163610, 212693, 327220, 376303, 425386, 752606, 850772, 1063465, 1505212, 1881515, 2126930, 3763030, 4253860, 4891939, 7526060, 9783878, 19567756, 24459695, 48919390, 97838780]

約数ペア:

[(1, 97838780), (2, 48919390), (4, 24459695), (5, 19567756), (10, 9783878), (13, 7526060), (20, 4891939), (23, 4253860), (26, 3763030), (46, 2126930), (52, 1881515), (65, 1505212), (92, 1063465), (115, 850772), (130, 752606), (230, 425386), (260, 376303), (299, 327220), (460, 212693), (598, 163610), (1196, 81805), (1495, 65444), (2990, 32722), (5980, 16361)]