40376050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5647}}^1$

素因数の和:5683

約数の個数: 48

約数和(自身を含む): 88244352

約数和(自身を除く): 47868302

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 5647, 7150, 11294, 28235, 56470, 62117, 73411, 124234, 141175, 146822, 282350, 310585, 367055, 621170, 734110, 807521, 1552925, 1615042, 1835275, 3105850, 3670550, 4037605, 8075210, 20188025, 40376050]

約数ペア:

[(1, 40376050), (2, 20188025), (5, 8075210), (10, 4037605), (11, 3670550), (13, 3105850), (22, 1835275), (25, 1615042), (26, 1552925), (50, 807521), (55, 734110), (65, 621170), (110, 367055), (130, 310585), (143, 282350), (275, 146822), (286, 141175), (325, 124234), (550, 73411), (650, 62117), (715, 56470), (1430, 28235), (3575, 11294), (5647, 7150)]