929551250

素因数分解:

$2^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{39139}}^1$

素因数の和:39180

約数の個数: 40

約数和(自身を含む): 1834100400

約数和(自身を除く): 904549150

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 625, 950, 1250, 2375, 4750, 11875, 23750, 39139, 78278, 195695, 391390, 743641, 978475, 1487282, 1956950, 3718205, 4892375, 7436410, 9784750, 18591025, 24461875, 37182050, 48923750, 92955125, 185910250, 464775625, 929551250]

約数ペア:

[(1, 929551250), (2, 464775625), (5, 185910250), (10, 92955125), (19, 48923750), (25, 37182050), (38, 24461875), (50, 18591025), (95, 9784750), (125, 7436410), (190, 4892375), (250, 3718205), (475, 1956950), (625, 1487282), (950, 978475), (1250, 743641), (2375, 391390), (4750, 195695), (11875, 78278), (23750, 39139)]