50929600

素因数分解:

$2^6\times 5^2\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:390

約数の個数: 84

約数和(自身を含む): 126771400

約数和(自身を除く): 75841800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 139, 160, 200, 229, 278, 320, 400, 458, 556, 695, 800, 916, 1112, 1145, 1390, 1600, 1832, 2224, 2290, 2780, 3475, 3664, 4448, 4580, 5560, 5725, 6950, 7328, 8896, 9160, 11120, 11450, 13900, 14656, 18320, 22240, 22900, 27800, 31831, 36640, 44480, 45800, 55600, 63662, 73280, 91600, 111200, 127324, 159155, 183200, 222400, 254648, 318310, 366400, 509296, 636620, 795775, 1018592, 1273240, 1591550, 2037184, 2546480, 3183100, 5092960, 6366200, 10185920, 12732400, 25464800, 50929600]

約数ペア:

[(1, 50929600), (2, 25464800), (4, 12732400), (5, 10185920), (8, 6366200), (10, 5092960), (16, 3183100), (20, 2546480), (25, 2037184), (32, 1591550), (40, 1273240), (50, 1018592), (64, 795775), (80, 636620), (100, 509296), (139, 366400), (160, 318310), (200, 254648), (229, 222400), (278, 183200), (320, 159155), (400, 127324), (458, 111200), (556, 91600), (695, 73280), (800, 63662), (916, 55600), (1112, 45800), (1145, 44480), (1390, 36640), (1600, 31831), (1832, 27800), (2224, 22900), (2290, 22240), (2780, 18320), (3475, 14656), (3664, 13900), (4448, 11450), (4580, 11120), (5560, 9160), (5725, 8896), (6950, 7328)]