56616700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2789}}^1$

素因数の和:2839

約数の個数: 72

約数和(自身を含む): 145303200

約数和(自身を除く): 88686500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 50, 58, 70, 100, 116, 140, 145, 175, 203, 290, 350, 406, 580, 700, 725, 812, 1015, 1450, 2030, 2789, 2900, 4060, 5075, 5578, 10150, 11156, 13945, 19523, 20300, 27890, 39046, 55780, 69725, 78092, 80881, 97615, 139450, 161762, 195230, 278900, 323524, 390460, 404405, 488075, 566167, 808810, 976150, 1132334, 1617620, 1952300, 2022025, 2264668, 2830835, 4044050, 5661670, 8088100, 11323340, 14154175, 28308350, 56616700]

約数ペア:

[(1, 56616700), (2, 28308350), (4, 14154175), (5, 11323340), (7, 8088100), (10, 5661670), (14, 4044050), (20, 2830835), (25, 2264668), (28, 2022025), (29, 1952300), (35, 1617620), (50, 1132334), (58, 976150), (70, 808810), (100, 566167), (116, 488075), (140, 404405), (145, 390460), (175, 323524), (203, 278900), (290, 195230), (350, 161762), (406, 139450), (580, 97615), (700, 80881), (725, 78092), (812, 69725), (1015, 55780), (1450, 39046), (2030, 27890), (2789, 20300), (2900, 19523), (4060, 13945), (5075, 11156), (5578, 10150)]