97206250

素因数分解:

$2^1\times 5^5\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 185238144

約数和(自身を除く): 88031894

約数列:

[1, 2, 5, 10, 25, 50, 103, 125, 151, 206, 250, 302, 515, 625, 755, 1030, 1250, 1510, 2575, 3125, 3775, 5150, 6250, 7550, 12875, 15553, 18875, 25750, 31106, 37750, 64375, 77765, 94375, 128750, 155530, 188750, 321875, 388825, 471875, 643750, 777650, 943750, 1944125, 3888250, 9720625, 19441250, 48603125, 97206250]

約数ペア:

[(1, 97206250), (2, 48603125), (5, 19441250), (10, 9720625), (25, 3888250), (50, 1944125), (103, 943750), (125, 777650), (151, 643750), (206, 471875), (250, 388825), (302, 321875), (515, 188750), (625, 155530), (755, 128750), (1030, 94375), (1250, 77765), (1510, 64375), (2575, 37750), (3125, 31106), (3775, 25750), (5150, 18875), (6250, 15553), (7550, 12875)]