46831580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{491}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 104146560

約数和(自身を除く): 57314980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 251, 380, 491, 502, 982, 1004, 1255, 1964, 2455, 2510, 4769, 4910, 5020, 9329, 9538, 9820, 18658, 19076, 23845, 37316, 46645, 47690, 93290, 95380, 123241, 186580, 246482, 492964, 616205, 1232410, 2341579, 2464820, 4683158, 9366316, 11707895, 23415790, 46831580]

約数ペア:

[(1, 46831580), (2, 23415790), (4, 11707895), (5, 9366316), (10, 4683158), (19, 2464820), (20, 2341579), (38, 1232410), (76, 616205), (95, 492964), (190, 246482), (251, 186580), (380, 123241), (491, 95380), (502, 93290), (982, 47690), (1004, 46645), (1255, 37316), (1964, 23845), (2455, 19076), (2510, 18658), (4769, 9820), (4910, 9538), (5020, 9329)]