51191292

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{571}}^1$

素因数の和:850

約数の個数: 48

約数和(自身を含む): 124027904

約数和(自身を除く): 72836612

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 241, 372, 482, 571, 723, 964, 1142, 1446, 1713, 2284, 2892, 3426, 6852, 7471, 14942, 17701, 22413, 29884, 35402, 44826, 53103, 70804, 89652, 106206, 137611, 212412, 275222, 412833, 550444, 825666, 1651332, 4265941, 8531882, 12797823, 17063764, 25595646, 51191292]

約数ペア:

[(1, 51191292), (2, 25595646), (3, 17063764), (4, 12797823), (6, 8531882), (12, 4265941), (31, 1651332), (62, 825666), (93, 550444), (124, 412833), (186, 275222), (241, 212412), (372, 137611), (482, 106206), (571, 89652), (723, 70804), (964, 53103), (1142, 44826), (1446, 35402), (1713, 29884), (2284, 22413), (2892, 17701), (3426, 14942), (6852, 7471)]