54569320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6173}}^1$

素因数の和:6214

約数の個数: 64

約数和(自身を含む): 140026320

約数和(自身を除く): 85457000

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 4420, 6173, 8840, 12346, 24692, 30865, 49384, 61730, 80249, 104941, 123460, 160498, 209882, 246920, 320996, 401245, 419764, 524705, 641992, 802490, 839528, 1049410, 1364233, 1604980, 2098820, 2728466, 3209960, 4197640, 5456932, 6821165, 10913864, 13642330, 27284660, 54569320]

約数ペア:

[(1, 54569320), (2, 27284660), (4, 13642330), (5, 10913864), (8, 6821165), (10, 5456932), (13, 4197640), (17, 3209960), (20, 2728466), (26, 2098820), (34, 1604980), (40, 1364233), (52, 1049410), (65, 839528), (68, 802490), (85, 641992), (104, 524705), (130, 419764), (136, 401245), (170, 320996), (221, 246920), (260, 209882), (340, 160498), (442, 123460), (520, 104941), (680, 80249), (884, 61730), (1105, 49384), (1768, 30865), (2210, 24692), (4420, 12346), (6173, 8840)]