89300150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3389}}^1$

素因数の和:3449

約数の個数: 48

約数和(自身を含む): 181595520

約数和(自身を除く): 92295370

約数列:

[1, 2, 5, 10, 17, 25, 31, 34, 50, 62, 85, 155, 170, 310, 425, 527, 775, 850, 1054, 1550, 2635, 3389, 5270, 6778, 13175, 16945, 26350, 33890, 57613, 84725, 105059, 115226, 169450, 210118, 288065, 525295, 576130, 1050590, 1440325, 1786003, 2626475, 2880650, 3572006, 5252950, 8930015, 17860030, 44650075, 89300150]

約数ペア:

[(1, 89300150), (2, 44650075), (5, 17860030), (10, 8930015), (17, 5252950), (25, 3572006), (31, 2880650), (34, 2626475), (50, 1786003), (62, 1440325), (85, 1050590), (155, 576130), (170, 525295), (310, 288065), (425, 210118), (527, 169450), (775, 115226), (850, 105059), (1054, 84725), (1550, 57613), (2635, 33890), (3389, 26350), (5270, 16945), (6778, 13175)]