49230500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{8951}}^1$

素因数の和:8981

約数の個数: 48

約数和(自身を含む): 117307008

約数和(自身を除く): 68076508

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 1100, 1375, 2750, 5500, 8951, 17902, 35804, 44755, 89510, 98461, 179020, 196922, 223775, 393844, 447550, 492305, 895100, 984610, 1118875, 1969220, 2237750, 2461525, 4475500, 4923050, 9846100, 12307625, 24615250, 49230500]

約数ペア:

[(1, 49230500), (2, 24615250), (4, 12307625), (5, 9846100), (10, 4923050), (11, 4475500), (20, 2461525), (22, 2237750), (25, 1969220), (44, 1118875), (50, 984610), (55, 895100), (100, 492305), (110, 447550), (125, 393844), (220, 223775), (250, 196922), (275, 179020), (500, 98461), (550, 89510), (1100, 44755), (1375, 35804), (2750, 17902), (5500, 8951)]