88736950

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:481

約数の個数: 48

約数和(自身を含む): 170636400

約数和(自身を除く): 81899450

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 149, 215, 277, 298, 430, 554, 745, 1075, 1385, 1490, 2150, 2770, 3725, 6407, 6925, 7450, 11911, 12814, 13850, 23822, 32035, 41273, 59555, 64070, 82546, 119110, 160175, 206365, 297775, 320350, 412730, 595550, 1031825, 1774739, 2063650, 3549478, 8873695, 17747390, 44368475, 88736950]

約数ペア:

[(1, 88736950), (2, 44368475), (5, 17747390), (10, 8873695), (25, 3549478), (43, 2063650), (50, 1774739), (86, 1031825), (149, 595550), (215, 412730), (277, 320350), (298, 297775), (430, 206365), (554, 160175), (745, 119110), (1075, 82546), (1385, 64070), (1490, 59555), (2150, 41273), (2770, 32035), (3725, 23822), (6407, 13850), (6925, 12814), (7450, 11911)]