67146950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5437}}^1$

素因数の和:5481

約数の個数: 48

約数和(自身を含む): 141605520

約数和(自身を除く): 74458570

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1235, 2470, 5437, 6175, 10874, 12350, 27185, 54370, 70681, 103303, 135925, 141362, 206606, 271850, 353405, 516515, 706810, 1033030, 1342939, 1767025, 2582575, 2685878, 3534050, 5165150, 6714695, 13429390, 33573475, 67146950]

約数ペア:

[(1, 67146950), (2, 33573475), (5, 13429390), (10, 6714695), (13, 5165150), (19, 3534050), (25, 2685878), (26, 2582575), (38, 1767025), (50, 1342939), (65, 1033030), (95, 706810), (130, 516515), (190, 353405), (247, 271850), (325, 206606), (475, 141362), (494, 135925), (650, 103303), (950, 70681), (1235, 54370), (2470, 27185), (5437, 12350), (6175, 10874)]