48240800

素因数分解:

$2^5\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1283}}^1$

素因数の和:1350

約数の個数: 72

約数和(自身を含む): 120367296

約数和(自身を除く): 72126496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 80, 94, 100, 160, 188, 200, 235, 376, 400, 470, 752, 800, 940, 1175, 1283, 1504, 1880, 2350, 2566, 3760, 4700, 5132, 6415, 7520, 9400, 10264, 12830, 18800, 20528, 25660, 32075, 37600, 41056, 51320, 60301, 64150, 102640, 120602, 128300, 205280, 241204, 256600, 301505, 482408, 513200, 603010, 964816, 1026400, 1206020, 1507525, 1929632, 2412040, 3015050, 4824080, 6030100, 9648160, 12060200, 24120400, 48240800]

約数ペア:

[(1, 48240800), (2, 24120400), (4, 12060200), (5, 9648160), (8, 6030100), (10, 4824080), (16, 3015050), (20, 2412040), (25, 1929632), (32, 1507525), (40, 1206020), (47, 1026400), (50, 964816), (80, 603010), (94, 513200), (100, 482408), (160, 301505), (188, 256600), (200, 241204), (235, 205280), (376, 128300), (400, 120602), (470, 102640), (752, 64150), (800, 60301), (940, 51320), (1175, 41056), (1283, 37600), (1504, 32075), (1880, 25660), (2350, 20528), (2566, 18800), (3760, 12830), (4700, 10264), (5132, 9400), (6415, 7520)]