14915325

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2801}}^1$

素因数の和:2885

約数の個数: 24

約数和(自身を含む): 25016256

約数和(自身を除く): 10100931

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 2801, 5325, 8403, 14005, 42015, 70025, 198871, 210075, 596613, 994355, 2983065, 4971775, 14915325]

約数ペア:

[(1, 14915325), (3, 4971775), (5, 2983065), (15, 994355), (25, 596613), (71, 210075), (75, 198871), (213, 70025), (355, 42015), (1065, 14005), (1775, 8403), (2801, 5325)]