73382050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2953}}^1$

素因数の和:3043

約数の個数: 48

約数和(自身を含む): 158239872

約数和(自身を除く): 84857822

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 71, 142, 175, 350, 355, 497, 710, 994, 1775, 2485, 2953, 3550, 4970, 5906, 12425, 14765, 20671, 24850, 29530, 41342, 73825, 103355, 147650, 206710, 209663, 419326, 516775, 1033550, 1048315, 1467641, 2096630, 2935282, 5241575, 7338205, 10483150, 14676410, 36691025, 73382050]

約数ペア:

[(1, 73382050), (2, 36691025), (5, 14676410), (7, 10483150), (10, 7338205), (14, 5241575), (25, 2935282), (35, 2096630), (50, 1467641), (70, 1048315), (71, 1033550), (142, 516775), (175, 419326), (350, 209663), (355, 206710), (497, 147650), (710, 103355), (994, 73825), (1775, 41342), (2485, 29530), (2953, 24850), (3550, 20671), (4970, 14765), (5906, 12425)]