99959405

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12923}}^1$

素因数の和:12965

約数の個数: 32

約数和(自身を含む): 156328704

約数和(自身を除く): 56369299

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 455, 595, 1105, 1547, 7735, 12923, 64615, 90461, 167999, 219691, 452305, 839995, 1098455, 1175993, 1537837, 2855983, 5879965, 7689185, 14279915, 19991881, 99959405]

約数ペア:

[(1, 99959405), (5, 19991881), (7, 14279915), (13, 7689185), (17, 5879965), (35, 2855983), (65, 1537837), (85, 1175993), (91, 1098455), (119, 839995), (221, 452305), (455, 219691), (595, 167999), (1105, 90461), (1547, 64615), (7735, 12923)]