9881036150

素因数分解:

$2^1\times 5^2\times {\mathrm{241}}^1\times {\mathrm{383}}^1\times {\mathrm{2141}}^1$

素因数の和:2777

約数の個数: 48

約数和(自身を含む): 18511815168

約数和(自身を除く): 8630779018

約数列:

[1, 2, 5, 10, 25, 50, 241, 383, 482, 766, 1205, 1915, 2141, 2410, 3830, 4282, 6025, 9575, 10705, 12050, 19150, 21410, 53525, 92303, 107050, 184606, 461515, 515981, 820003, 923030, 1031962, 1640006, 2307575, 2579905, 4100015, 4615150, 5159810, 8200030, 12899525, 20500075, 25799050, 41000150, 197620723, 395241446, 988103615, 1976207230, 4940518075, 9881036150]

約数ペア:

[(1, 9881036150), (2, 4940518075), (5, 1976207230), (10, 988103615), (25, 395241446), (50, 197620723), (241, 41000150), (383, 25799050), (482, 20500075), (766, 12899525), (1205, 8200030), (1915, 5159810), (2141, 4615150), (2410, 4100015), (3830, 2579905), (4282, 2307575), (6025, 1640006), (9575, 1031962), (10705, 923030), (12050, 820003), (19150, 515981), (21410, 461515), (53525, 184606), (92303, 107050)]