57389060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{613}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 125432832

約数和(自身を除く): 68043772

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 151, 155, 302, 310, 604, 613, 620, 755, 1226, 1510, 2452, 3020, 3065, 4681, 6130, 9362, 12260, 18724, 19003, 23405, 38006, 46810, 76012, 92563, 93620, 95015, 185126, 190030, 370252, 380060, 462815, 925630, 1851260, 2869453, 5738906, 11477812, 14347265, 28694530, 57389060]

約数ペア:

[(1, 57389060), (2, 28694530), (4, 14347265), (5, 11477812), (10, 5738906), (20, 2869453), (31, 1851260), (62, 925630), (124, 462815), (151, 380060), (155, 370252), (302, 190030), (310, 185126), (604, 95015), (613, 93620), (620, 92563), (755, 76012), (1226, 46810), (1510, 38006), (2452, 23405), (3020, 19003), (3065, 18724), (4681, 12260), (6130, 9362)]