23785425

素因数分解:

$3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1733}}^1$

素因数の和:1810

約数の個数: 36

約数和(自身を含む): 43325724

約数和(自身を除く): 19540299

約数列:

[1, 3, 5, 9, 15, 25, 45, 61, 75, 183, 225, 305, 549, 915, 1525, 1733, 2745, 4575, 5199, 8665, 13725, 15597, 25995, 43325, 77985, 105713, 129975, 317139, 389925, 528565, 951417, 1585695, 2642825, 4757085, 7928475, 23785425]

約数ペア:

[(1, 23785425), (3, 7928475), (5, 4757085), (9, 2642825), (15, 1585695), (25, 951417), (45, 528565), (61, 389925), (75, 317139), (183, 129975), (225, 105713), (305, 77985), (549, 43325), (915, 25995), (1525, 15597), (1733, 13725), (2745, 8665), (4575, 5199)]