13534885

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 20224512

約数和(自身を除く): 6689627

約数列:

[1, 5, 7, 13, 35, 65, 91, 151, 197, 455, 755, 985, 1057, 1379, 1963, 2561, 5285, 6895, 9815, 12805, 13741, 17927, 29747, 68705, 89635, 148735, 208229, 386711, 1041145, 1933555, 2706977, 13534885]

約数ペア:

[(1, 13534885), (5, 2706977), (7, 1933555), (13, 1041145), (35, 386711), (65, 208229), (91, 148735), (151, 89635), (197, 68705), (455, 29747), (755, 17927), (985, 13741), (1057, 12805), (1379, 9815), (1963, 6895), (2561, 5285)]