30795650

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{11621}}^1$

素因数の和:11686

約数の個数: 24

約数和(自身を含む): 58365684

約数和(自身を除く): 27570034

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 11621, 23242, 58105, 116210, 290525, 581050, 615913, 1231826, 3079565, 6159130, 15397825, 30795650]

約数ペア:

[(1, 30795650), (2, 15397825), (5, 6159130), (10, 3079565), (25, 1231826), (50, 615913), (53, 581050), (106, 290525), (265, 116210), (530, 58105), (1325, 23242), (2650, 11621)]