48296560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46439}}^1$

素因数の和:46465

約数の個数: 40

約数和(自身を含む): 120929760

約数和(自身を除く): 72633200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 46439, 92878, 185756, 232195, 371512, 464390, 603707, 743024, 928780, 1207414, 1857560, 2414828, 3018535, 3715120, 4829656, 6037070, 9659312, 12074140, 24148280, 48296560]

約数ペア:

[(1, 48296560), (2, 24148280), (4, 12074140), (5, 9659312), (8, 6037070), (10, 4829656), (13, 3715120), (16, 3018535), (20, 2414828), (26, 1857560), (40, 1207414), (52, 928780), (65, 743024), (80, 603707), (104, 464390), (130, 371512), (208, 232195), (260, 185756), (520, 92878), (1040, 46439)]