89114350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2917}}^1$

素因数の和:2989

約数の個数: 48

約数和(自身を含む): 182363328

約数和(自身を除く): 93248978

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 65, 94, 130, 235, 325, 470, 611, 650, 1175, 1222, 2350, 2917, 3055, 5834, 6110, 14585, 15275, 29170, 30550, 37921, 72925, 75842, 137099, 145850, 189605, 274198, 379210, 685495, 948025, 1370990, 1782287, 1896050, 3427475, 3564574, 6854950, 8911435, 17822870, 44557175, 89114350]

約数ペア:

[(1, 89114350), (2, 44557175), (5, 17822870), (10, 8911435), (13, 6854950), (25, 3564574), (26, 3427475), (47, 1896050), (50, 1782287), (65, 1370990), (94, 948025), (130, 685495), (235, 379210), (325, 274198), (470, 189605), (611, 145850), (650, 137099), (1175, 75842), (1222, 72925), (2350, 37921), (2917, 30550), (3055, 29170), (5834, 15275), (6110, 14585)]