63920650

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{24121}}^1$

素因数の和:24186

約数の個数: 24

約数和(自身を含む): 121140684

約数和(自身を除く): 57220034

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 24121, 48242, 120605, 241210, 603025, 1206050, 1278413, 2556826, 6392065, 12784130, 31960325, 63920650]

約数ペア:

[(1, 63920650), (2, 31960325), (5, 12784130), (10, 6392065), (25, 2556826), (50, 1278413), (53, 1206050), (106, 603025), (265, 241210), (530, 120605), (1325, 48242), (2650, 24121)]