56837570

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{83}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 109202688

約数和(自身を除く): 52365118

約数列:

[1, 2, 5, 10, 31, 47, 62, 83, 94, 155, 166, 235, 310, 415, 470, 830, 1457, 2209, 2573, 2914, 3901, 4418, 5146, 7285, 7802, 11045, 12865, 14570, 19505, 22090, 25730, 39010, 68479, 120931, 136958, 183347, 241862, 342395, 366694, 604655, 684790, 916735, 1209310, 1833470, 5683757, 11367514, 28418785, 56837570]

約数ペア:

[(1, 56837570), (2, 28418785), (5, 11367514), (10, 5683757), (31, 1833470), (47, 1209310), (62, 916735), (83, 684790), (94, 604655), (155, 366694), (166, 342395), (235, 241862), (310, 183347), (415, 136958), (470, 120931), (830, 68479), (1457, 39010), (2209, 25730), (2573, 22090), (2914, 19505), (3901, 14570), (4418, 12865), (5146, 11045), (7285, 7802)]