52178830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1487}}^1$

素因数の和:1545

約数の個数: 48

約数和(自身を含む): 106868160

約数和(自身を除く): 54689330

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 121, 145, 242, 290, 319, 605, 638, 1210, 1487, 1595, 2974, 3190, 3509, 7018, 7435, 14870, 16357, 17545, 32714, 35090, 43123, 81785, 86246, 163570, 179927, 215615, 359854, 431230, 474353, 899635, 948706, 1799270, 2371765, 4743530, 5217883, 10435766, 26089415, 52178830]

約数ペア:

[(1, 52178830), (2, 26089415), (5, 10435766), (10, 5217883), (11, 4743530), (22, 2371765), (29, 1799270), (55, 948706), (58, 899635), (110, 474353), (121, 431230), (145, 359854), (242, 215615), (290, 179927), (319, 163570), (605, 86246), (638, 81785), (1210, 43123), (1487, 35090), (1595, 32714), (2974, 17545), (3190, 16357), (3509, 14870), (7018, 7435)]