4817450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 10311840

約数和(自身を除く): 5494390

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 461, 475, 550, 922, 950, 1045, 2090, 2305, 4610, 5071, 5225, 8759, 10142, 10450, 11525, 17518, 23050, 25355, 43795, 50710, 87590, 96349, 126775, 192698, 218975, 253550, 437950, 481745, 963490, 2408725, 4817450]

約数ペア:

[(1, 4817450), (2, 2408725), (5, 963490), (10, 481745), (11, 437950), (19, 253550), (22, 218975), (25, 192698), (38, 126775), (50, 96349), (55, 87590), (95, 50710), (110, 43795), (190, 25355), (209, 23050), (275, 17518), (418, 11525), (461, 10450), (475, 10142), (550, 8759), (922, 5225), (950, 5071), (1045, 4610), (2090, 2305)]