48145700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 111992832

約数和(自身を除く): 63847132

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 127, 170, 223, 254, 340, 425, 446, 508, 635, 850, 892, 1115, 1270, 1700, 2159, 2230, 2540, 3175, 3791, 4318, 4460, 5575, 6350, 7582, 8636, 10795, 11150, 12700, 15164, 18955, 21590, 22300, 28321, 37910, 43180, 53975, 56642, 75820, 94775, 107950, 113284, 141605, 189550, 215900, 283210, 379100, 481457, 566420, 708025, 962914, 1416050, 1925828, 2407285, 2832100, 4814570, 9629140, 12036425, 24072850, 48145700]

約数ペア:

[(1, 48145700), (2, 24072850), (4, 12036425), (5, 9629140), (10, 4814570), (17, 2832100), (20, 2407285), (25, 1925828), (34, 1416050), (50, 962914), (68, 708025), (85, 566420), (100, 481457), (127, 379100), (170, 283210), (223, 215900), (254, 189550), (340, 141605), (425, 113284), (446, 107950), (508, 94775), (635, 75820), (850, 56642), (892, 53975), (1115, 43180), (1270, 37910), (1700, 28321), (2159, 22300), (2230, 21590), (2540, 18955), (3175, 15164), (3791, 12700), (4318, 11150), (4460, 10795), (5575, 8636), (6350, 7582)]