103679855405

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20399}}^1\times {\mathrm{7643}}^1$

素因数の和:28073

約数の個数: 32

約数和(自身を含む): 149700096000

約数和(自身を除く): 46020240595

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 7643, 20399, 38215, 53501, 101995, 142793, 145217, 267505, 387581, 713965, 726085, 1016519, 1937905, 2713067, 5082595, 13565335, 155909557, 779547785, 1091366899, 2962281583, 5456834495, 14811407915, 20735971081, 103679855405]

約数ペア:

[(1, 103679855405), (5, 20735971081), (7, 14811407915), (19, 5456834495), (35, 2962281583), (95, 1091366899), (133, 779547785), (665, 155909557), (7643, 13565335), (20399, 5082595), (38215, 2713067), (53501, 1937905), (101995, 1016519), (142793, 726085), (145217, 713965), (267505, 387581)]