49651212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10267}}^1$

素因数の和:10318

約数の個数: 48

約数和(自身を含む): 128801792

約数和(自身を除く): 79150580

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 10267, 20534, 30801, 41068, 61602, 123204, 133471, 266942, 318277, 400413, 533884, 636554, 800826, 954831, 1273108, 1601652, 1909662, 3819324, 4137601, 8275202, 12412803, 16550404, 24825606, 49651212]

約数ペア:

[(1, 49651212), (2, 24825606), (3, 16550404), (4, 12412803), (6, 8275202), (12, 4137601), (13, 3819324), (26, 1909662), (31, 1601652), (39, 1273108), (52, 954831), (62, 800826), (78, 636554), (93, 533884), (124, 400413), (156, 318277), (186, 266942), (372, 133471), (403, 123204), (806, 61602), (1209, 41068), (1612, 30801), (2418, 20534), (4836, 10267)]