9185950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:237

約数の個数: 48

約数和(自身を含む): 18440784

約数和(自身を除く): 9254834

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 101, 107, 170, 202, 214, 425, 505, 535, 850, 1010, 1070, 1717, 1819, 2525, 2675, 3434, 3638, 5050, 5350, 8585, 9095, 10807, 17170, 18190, 21614, 42925, 45475, 54035, 85850, 90950, 108070, 183719, 270175, 367438, 540350, 918595, 1837190, 4592975, 9185950]

約数ペア:

[(1, 9185950), (2, 4592975), (5, 1837190), (10, 918595), (17, 540350), (25, 367438), (34, 270175), (50, 183719), (85, 108070), (101, 90950), (107, 85850), (170, 54035), (202, 45475), (214, 42925), (425, 21614), (505, 18190), (535, 17170), (850, 10807), (1010, 9095), (1070, 8585), (1717, 5350), (1819, 5050), (2525, 3638), (2675, 3434)]