48025880

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 127429200

約数和(自身を除く): 79403320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 107, 140, 196, 214, 229, 245, 280, 392, 428, 458, 490, 535, 749, 856, 916, 980, 1070, 1145, 1498, 1603, 1832, 1960, 2140, 2290, 2996, 3206, 3745, 4280, 4580, 5243, 5992, 6412, 7490, 8015, 9160, 10486, 11221, 12824, 14980, 16030, 20972, 22442, 24503, 26215, 29960, 32060, 41944, 44884, 49006, 52430, 56105, 64120, 89768, 98012, 104860, 112210, 122515, 171521, 196024, 209720, 224420, 245030, 343042, 448840, 490060, 686084, 857605, 980120, 1200647, 1372168, 1715210, 2401294, 3430420, 4802588, 6003235, 6860840, 9605176, 12006470, 24012940, 48025880]

約数ペア:

[(1, 48025880), (2, 24012940), (4, 12006470), (5, 9605176), (7, 6860840), (8, 6003235), (10, 4802588), (14, 3430420), (20, 2401294), (28, 1715210), (35, 1372168), (40, 1200647), (49, 980120), (56, 857605), (70, 686084), (98, 490060), (107, 448840), (140, 343042), (196, 245030), (214, 224420), (229, 209720), (245, 196024), (280, 171521), (392, 122515), (428, 112210), (458, 104860), (490, 98012), (535, 89768), (749, 64120), (856, 56105), (916, 52430), (980, 49006), (1070, 44884), (1145, 41944), (1498, 32060), (1603, 29960), (1832, 26215), (1960, 24503), (2140, 22442), (2290, 20972), (2996, 16030), (3206, 14980), (3745, 12824), (4280, 11221), (4580, 10486), (5243, 9160), (5992, 8015), (6412, 7490)]