52717964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 103393920

約数和(自身を除く): 50675956

約数列:

[1, 2, 4, 13, 26, 41, 52, 79, 82, 158, 164, 313, 316, 533, 626, 1027, 1066, 1252, 2054, 2132, 3239, 4069, 4108, 6478, 8138, 12833, 12956, 16276, 24727, 25666, 42107, 49454, 51332, 84214, 98908, 166829, 168428, 321451, 333658, 642902, 667316, 1013807, 1285804, 2027614, 4055228, 13179491, 26358982, 52717964]

約数ペア:

[(1, 52717964), (2, 26358982), (4, 13179491), (13, 4055228), (26, 2027614), (41, 1285804), (52, 1013807), (79, 667316), (82, 642902), (158, 333658), (164, 321451), (313, 168428), (316, 166829), (533, 98908), (626, 84214), (1027, 51332), (1066, 49454), (1252, 42107), (2054, 25666), (2132, 24727), (3239, 16276), (4069, 12956), (4108, 12833), (6478, 8138)]