11323715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 15785280

約数和(自身を除く): 4461565

約数列:

[1, 5, 13, 19, 53, 65, 95, 173, 247, 265, 689, 865, 1007, 1235, 2249, 3287, 3445, 5035, 9169, 11245, 13091, 16435, 42731, 45845, 65455, 119197, 174211, 213655, 595985, 871055, 2264743, 11323715]

約数ペア:

[(1, 11323715), (5, 2264743), (13, 871055), (19, 595985), (53, 213655), (65, 174211), (95, 119197), (173, 65455), (247, 45845), (265, 42731), (689, 16435), (865, 13091), (1007, 11245), (1235, 9169), (2249, 5035), (3287, 3445)]