70025450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6701}}^1$

素因数の和:6743

約数の個数: 48

約数和(自身を含む): 149588640

約数和(自身を除く): 79563190

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 2090, 5225, 6701, 10450, 13402, 33505, 67010, 73711, 127319, 147422, 167525, 254638, 335050, 368555, 636595, 737110, 1273190, 1400509, 1842775, 2801018, 3182975, 3685550, 6365950, 7002545, 14005090, 35012725, 70025450]

約数ペア:

[(1, 70025450), (2, 35012725), (5, 14005090), (10, 7002545), (11, 6365950), (19, 3685550), (22, 3182975), (25, 2801018), (38, 1842775), (50, 1400509), (55, 1273190), (95, 737110), (110, 636595), (190, 368555), (209, 335050), (275, 254638), (418, 167525), (475, 147422), (550, 127319), (950, 73711), (1045, 67010), (2090, 33505), (5225, 13402), (6701, 10450)]