177162050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1427}}^1$

素因数の和:1643

約数の個数: 48

約数和(自身を含む): 356977152

約数和(自身を除く): 179815102

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 191, 325, 382, 650, 955, 1427, 1910, 2483, 2854, 4775, 4966, 7135, 9550, 12415, 14270, 18551, 24830, 35675, 37102, 62075, 71350, 92755, 124150, 185510, 272557, 463775, 545114, 927550, 1362785, 2725570, 3543241, 6813925, 7086482, 13627850, 17716205, 35432410, 88581025, 177162050]

約数ペア:

[(1, 177162050), (2, 88581025), (5, 35432410), (10, 17716205), (13, 13627850), (25, 7086482), (26, 6813925), (50, 3543241), (65, 2725570), (130, 1362785), (191, 927550), (325, 545114), (382, 463775), (650, 272557), (955, 185510), (1427, 124150), (1910, 92755), (2483, 71350), (2854, 62075), (4775, 37102), (4966, 35675), (7135, 24830), (9550, 18551), (12415, 14270)]