125304450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{49139}}^1$

素因数の和:49171

約数の個数: 48

約数和(自身を含む): 329041440

約数和(自身を除く): 203736990

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 49139, 98278, 147417, 245695, 294834, 491390, 737085, 835363, 1228475, 1474170, 1670726, 2456950, 2506089, 3685425, 4176815, 5012178, 7370850, 8353630, 12530445, 20884075, 25060890, 41768150, 62652225, 125304450]

約数ペア:

[(1, 125304450), (2, 62652225), (3, 41768150), (5, 25060890), (6, 20884075), (10, 12530445), (15, 8353630), (17, 7370850), (25, 5012178), (30, 4176815), (34, 3685425), (50, 2506089), (51, 2456950), (75, 1670726), (85, 1474170), (102, 1228475), (150, 835363), (170, 737085), (255, 491390), (425, 294834), (510, 245695), (850, 147417), (1275, 98278), (2550, 49139)]