83283550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1597}}^1$

素因数の和:1765

約数の個数: 48

約数和(自身を含む): 178336800

約数和(自身を除く): 95053250

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 149, 175, 298, 350, 745, 1043, 1490, 1597, 2086, 3194, 3725, 5215, 7450, 7985, 10430, 11179, 15970, 22358, 26075, 39925, 52150, 55895, 79850, 111790, 237953, 279475, 475906, 558950, 1189765, 1665671, 2379530, 3331342, 5948825, 8328355, 11897650, 16656710, 41641775, 83283550]

約数ペア:

[(1, 83283550), (2, 41641775), (5, 16656710), (7, 11897650), (10, 8328355), (14, 5948825), (25, 3331342), (35, 2379530), (50, 1665671), (70, 1189765), (149, 558950), (175, 475906), (298, 279475), (350, 237953), (745, 111790), (1043, 79850), (1490, 55895), (1597, 52150), (2086, 39925), (3194, 26075), (3725, 22358), (5215, 15970), (7450, 11179), (7985, 10430)]