4399795.00000000

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 22457088

約数和(自身を除く): 7992043

約数列:

[1, 5, 7, 17, 23, 35, 49, 85, 115, 119, 151, 161, 245, 391, 595, 755, 805, 833, 1057, 1127, 1955, 2567, 2737, 3473, 4165, 5285, 5635, 7399, 12835, 13685, 17365, 17969, 19159, 24311, 36995, 59041, 89845, 95795, 121555, 125783, 170177, 295205, 413287, 628915, 850885, 2066435, 2893009, 14465045]

約数ペア:

[(1, 14465045), (5, 2893009), (7, 2066435), (17, 850885), (23, 628915), (35, 413287), (49, 295205), (85, 170177), (115, 125783), (119, 121555), (151, 95795), (161, 89845), (245, 59041), (391, 36995), (595, 24311), (755, 19159), (805, 17969), (833, 17365), (1057, 13685), (1127, 12835), (1955, 7399), (2567, 5635), (2737, 5285), (3473, 4165)]