51641954

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16691}}^1$

素因数の和:16730

約数の個数: 32

約数和(自身を含む): 100953216

約数和(自身を除く): 49311262

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 16691, 33382, 116837, 216983, 233674, 283747, 433966, 567494, 1518881, 1986229, 3037762, 3688711, 3972458, 7377422, 25820977, 51641954]

約数ペア:

[(1, 51641954), (2, 25820977), (7, 7377422), (13, 3972458), (14, 3688711), (17, 3037762), (26, 1986229), (34, 1518881), (91, 567494), (119, 433966), (182, 283747), (221, 233674), (238, 216983), (442, 116837), (1547, 33382), (3094, 16691)]