61500505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 85494528

約数和(自身を除く): 23994023

約数列:

[1, 5, 11, 23, 55, 61, 115, 253, 305, 671, 797, 1265, 1403, 3355, 3985, 7015, 8767, 15433, 18331, 43835, 48617, 77165, 91655, 201641, 243085, 534787, 1008205, 1118191, 2673935, 5590955, 12300101, 61500505]

約数ペア:

[(1, 61500505), (5, 12300101), (11, 5590955), (23, 2673935), (55, 1118191), (61, 1008205), (115, 534787), (253, 243085), (305, 201641), (671, 91655), (797, 77165), (1265, 48617), (1403, 43835), (3355, 18331), (3985, 15433), (7015, 8767)]