49209529580

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{292879}}^1$

素因数の和:293190

約数の個数: 48

約数和(自身を含む): 107067555840

約数和(自身を除く): 57858026260

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 271, 310, 542, 620, 1084, 1355, 2710, 5420, 8401, 16802, 33604, 42005, 84010, 168020, 292879, 585758, 1171516, 1464395, 2928790, 5857580, 9079249, 18158498, 36316996, 45396245, 79370209, 90792490, 158740418, 181584980, 317480836, 396851045, 793702090, 1587404180, 2460476479, 4920952958, 9841905916, 12302382395, 24604764790, 49209529580]

約数ペア:

[(1, 49209529580), (2, 24604764790), (4, 12302382395), (5, 9841905916), (10, 4920952958), (20, 2460476479), (31, 1587404180), (62, 793702090), (124, 396851045), (155, 317480836), (271, 181584980), (310, 158740418), (542, 90792490), (620, 79370209), (1084, 45396245), (1355, 36316996), (2710, 18158498), (5420, 9079249), (8401, 5857580), (16802, 2928790), (33604, 1464395), (42005, 1171516), (84010, 585758), (168020, 292879)]