48631360

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1831}}^1$

素因数の和:1931

約数の個数: 56

約数和(自身を含む): 117262656

約数和(自身を除く): 68631296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 415, 664, 830, 1328, 1660, 1831, 2656, 3320, 3662, 5312, 6640, 7324, 9155, 13280, 14648, 18310, 26560, 29296, 36620, 58592, 73240, 117184, 146480, 151973, 292960, 303946, 585920, 607892, 759865, 1215784, 1519730, 2431568, 3039460, 4863136, 6078920, 9726272, 12157840, 24315680, 48631360]

約数ペア:

[(1, 48631360), (2, 24315680), (4, 12157840), (5, 9726272), (8, 6078920), (10, 4863136), (16, 3039460), (20, 2431568), (32, 1519730), (40, 1215784), (64, 759865), (80, 607892), (83, 585920), (160, 303946), (166, 292960), (320, 151973), (332, 146480), (415, 117184), (664, 73240), (830, 58592), (1328, 36620), (1660, 29296), (1831, 26560), (2656, 18310), (3320, 14648), (3662, 13280), (5312, 9155), (6640, 7324)]