88897100

素因数分解:

$2^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{7867}}^1$

素因数の和:7994

約数の個数: 36

約数和(自身を含む): 194638584

約数和(自身を除く): 105741484

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 226, 452, 565, 1130, 2260, 2825, 5650, 7867, 11300, 15734, 31468, 39335, 78670, 157340, 196675, 393350, 786700, 888971, 1777942, 3555884, 4444855, 8889710, 17779420, 22224275, 44448550, 88897100]

約数ペア:

[(1, 88897100), (2, 44448550), (4, 22224275), (5, 17779420), (10, 8889710), (20, 4444855), (25, 3555884), (50, 1777942), (100, 888971), (113, 786700), (226, 393350), (452, 196675), (565, 157340), (1130, 78670), (2260, 39335), (2825, 31468), (5650, 15734), (7867, 11300)]