222909050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48991}}^1$

素因数の和:49023

約数の個数: 48

約数和(自身を含む): 510300672

約数和(自身を除く): 287391622

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 48991, 97982, 244955, 342937, 489910, 636883, 685874, 1224775, 1273766, 1714685, 2449550, 3184415, 3429370, 4458181, 6368830, 8573425, 8916362, 15922075, 17146850, 22290905, 31844150, 44581810, 111454525, 222909050]

約数ペア:

[(1, 222909050), (2, 111454525), (5, 44581810), (7, 31844150), (10, 22290905), (13, 17146850), (14, 15922075), (25, 8916362), (26, 8573425), (35, 6368830), (50, 4458181), (65, 3429370), (70, 3184415), (91, 2449550), (130, 1714685), (175, 1273766), (182, 1224775), (325, 685874), (350, 636883), (455, 489910), (650, 342937), (910, 244955), (2275, 97982), (4550, 48991)]