48798035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 69431040

約数和(自身を除く): 20633005

約数列:

[1, 5, 11, 13, 55, 65, 139, 143, 491, 695, 715, 1529, 1807, 2455, 5401, 6383, 7645, 9035, 19877, 27005, 31915, 68249, 70213, 99385, 341245, 351065, 750739, 887237, 3753695, 4436185, 9759607, 48798035]

約数ペア:

[(1, 48798035), (5, 9759607), (11, 4436185), (13, 3753695), (55, 887237), (65, 750739), (139, 351065), (143, 341245), (491, 99385), (695, 70213), (715, 68249), (1529, 31915), (1807, 27005), (2455, 19877), (5401, 9035), (6383, 7645)]