50430075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1069}}^1$

素因数の和:1136

約数の個数: 48

約数和(自身を含む): 90753120

約数和(自身を除く): 40323045

約数列:

[1, 3, 5, 15, 17, 25, 37, 51, 75, 85, 111, 185, 255, 425, 555, 629, 925, 1069, 1275, 1887, 2775, 3145, 3207, 5345, 9435, 15725, 16035, 18173, 26725, 39553, 47175, 54519, 80175, 90865, 118659, 197765, 272595, 454325, 593295, 672401, 988825, 1362975, 2017203, 2966475, 3362005, 10086015, 16810025, 50430075]

約数ペア:

[(1, 50430075), (3, 16810025), (5, 10086015), (15, 3362005), (17, 2966475), (25, 2017203), (37, 1362975), (51, 988825), (75, 672401), (85, 593295), (111, 454325), (185, 272595), (255, 197765), (425, 118659), (555, 90865), (629, 80175), (925, 54519), (1069, 47175), (1275, 39553), (1887, 26725), (2775, 18173), (3145, 16035), (3207, 15725), (5345, 9435)]