56854668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4391}}^1$

素因数の和:4494

約数の個数: 48

約数和(自身を含む): 144619776

約数和(自身を除く): 87765108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1079, 2158, 3237, 4316, 4391, 6474, 8782, 12948, 13173, 17564, 26346, 52692, 57083, 114166, 171249, 228332, 342498, 364453, 684996, 728906, 1093359, 1457812, 2186718, 4373436, 4737889, 9475778, 14213667, 18951556, 28427334, 56854668]

約数ペア:

[(1, 56854668), (2, 28427334), (3, 18951556), (4, 14213667), (6, 9475778), (12, 4737889), (13, 4373436), (26, 2186718), (39, 1457812), (52, 1093359), (78, 728906), (83, 684996), (156, 364453), (166, 342498), (249, 228332), (332, 171249), (498, 114166), (996, 57083), (1079, 52692), (2158, 26346), (3237, 17564), (4316, 13173), (4391, 12948), (6474, 8782)]