1564432270

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1543}}^1\times {\mathrm{1913}}^1$

素因数の和:3516

約数の個数: 32

約数和(自身を含む): 2872469952

約数和(自身を除く): 1308037682

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 1543, 1913, 3086, 3826, 7715, 9565, 15430, 19130, 81779, 101389, 163558, 202778, 408895, 506945, 817790, 1013890, 2951759, 5903518, 14758795, 29517590, 156443227, 312886454, 782216135, 1564432270]

約数ペア:

[(1, 1564432270), (2, 782216135), (5, 312886454), (10, 156443227), (53, 29517590), (106, 14758795), (265, 5903518), (530, 2951759), (1543, 1013890), (1913, 817790), (3086, 506945), (3826, 408895), (7715, 202778), (9565, 163558), (15430, 101389), (19130, 81779)]