49651460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1511}}^1$

素因数の和:1604

約数の個数: 48

約数和(自身を含む): 109734912

約数和(自身を除く): 60083452

約数列:

[1, 2, 4, 5, 10, 20, 31, 53, 62, 106, 124, 155, 212, 265, 310, 530, 620, 1060, 1511, 1643, 3022, 3286, 6044, 6572, 7555, 8215, 15110, 16430, 30220, 32860, 46841, 80083, 93682, 160166, 187364, 234205, 320332, 400415, 468410, 800830, 936820, 1601660, 2482573, 4965146, 9930292, 12412865, 24825730, 49651460]

約数ペア:

[(1, 49651460), (2, 24825730), (4, 12412865), (5, 9930292), (10, 4965146), (20, 2482573), (31, 1601660), (53, 936820), (62, 800830), (106, 468410), (124, 400415), (155, 320332), (212, 234205), (265, 187364), (310, 160166), (530, 93682), (620, 80083), (1060, 46841), (1511, 32860), (1643, 30220), (3022, 16430), (3286, 15110), (6044, 8215), (6572, 7555)]