56669900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1109}}^1$

素因数の和:1203

約数の個数: 72

約数和(自身を含む): 142595040

約数和(自身を除く): 85925140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 73, 100, 140, 146, 175, 292, 350, 365, 511, 700, 730, 1022, 1109, 1460, 1825, 2044, 2218, 2555, 3650, 4436, 5110, 5545, 7300, 7763, 10220, 11090, 12775, 15526, 22180, 25550, 27725, 31052, 38815, 51100, 55450, 77630, 80957, 110900, 155260, 161914, 194075, 323828, 388150, 404785, 566699, 776300, 809570, 1133398, 1619140, 2023925, 2266796, 2833495, 4047850, 5666990, 8095700, 11333980, 14167475, 28334950, 56669900]

約数ペア:

[(1, 56669900), (2, 28334950), (4, 14167475), (5, 11333980), (7, 8095700), (10, 5666990), (14, 4047850), (20, 2833495), (25, 2266796), (28, 2023925), (35, 1619140), (50, 1133398), (70, 809570), (73, 776300), (100, 566699), (140, 404785), (146, 388150), (175, 323828), (292, 194075), (350, 161914), (365, 155260), (511, 110900), (700, 80957), (730, 77630), (1022, 55450), (1109, 51100), (1460, 38815), (1825, 31052), (2044, 27725), (2218, 25550), (2555, 22180), (3650, 15526), (4436, 12775), (5110, 11090), (5545, 10220), (7300, 7763)]