42110950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1523}}^1$

素因数の和:1621

約数の個数: 48

約数和(自身を含む): 90708480

約数和(自身を除く): 48597530

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 79, 158, 175, 350, 395, 553, 790, 1106, 1523, 1975, 2765, 3046, 3950, 5530, 7615, 10661, 13825, 15230, 21322, 27650, 38075, 53305, 76150, 106610, 120317, 240634, 266525, 533050, 601585, 842219, 1203170, 1684438, 3007925, 4211095, 6015850, 8422190, 21055475, 42110950]

約数ペア:

[(1, 42110950), (2, 21055475), (5, 8422190), (7, 6015850), (10, 4211095), (14, 3007925), (25, 1684438), (35, 1203170), (50, 842219), (70, 601585), (79, 533050), (158, 266525), (175, 240634), (350, 120317), (395, 106610), (553, 76150), (790, 53305), (1106, 38075), (1523, 27650), (1975, 21322), (2765, 15230), (3046, 13825), (3950, 10661), (5530, 7615)]