44776520

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{21121}}^1$

素因数の和:21185

約数の個数: 32

約数和(自身を含む): 102652920

約数和(自身を除く): 57876400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 21121, 42242, 84484, 105605, 168968, 211210, 422420, 844840, 1119413, 2238826, 4477652, 5597065, 8955304, 11194130, 22388260, 44776520]

約数ペア:

[(1, 44776520), (2, 22388260), (4, 11194130), (5, 8955304), (8, 5597065), (10, 4477652), (20, 2238826), (40, 1119413), (53, 844840), (106, 422420), (212, 211210), (265, 168968), (424, 105605), (530, 84484), (1060, 42242), (2120, 21121)]