101516975

素因数分解:

$5^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1049}}^1$

素因数の和:1152

約数の個数: 36

約数和(自身を含む): 148428000

約数和(自身を除く): 46911025

約数列:

[1, 5, 7, 25, 35, 49, 79, 175, 245, 395, 553, 1049, 1225, 1975, 2765, 3871, 5245, 7343, 13825, 19355, 26225, 36715, 51401, 82871, 96775, 183575, 257005, 414355, 580097, 1285025, 2071775, 2900485, 4060679, 14502425, 20303395, 101516975]

約数ペア:

[(1, 101516975), (5, 20303395), (7, 14502425), (25, 4060679), (35, 2900485), (49, 2071775), (79, 1285025), (175, 580097), (245, 414355), (395, 257005), (553, 183575), (1049, 96775), (1225, 82871), (1975, 51401), (2765, 36715), (3871, 26225), (5245, 19355), (7343, 13825)]