51127536

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:326

約数の個数: 80

約数和(自身を含む): 136102400

約数和(自身を除く): 84974864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 97, 139, 158, 194, 237, 278, 291, 316, 388, 417, 474, 556, 582, 632, 776, 834, 948, 1112, 1164, 1264, 1552, 1668, 1896, 2224, 2328, 3336, 3792, 4656, 6672, 7663, 10981, 13483, 15326, 21962, 22989, 26966, 30652, 32943, 40449, 43924, 45978, 53932, 61304, 65886, 80898, 87848, 91956, 107864, 122608, 131772, 161796, 175696, 183912, 215728, 263544, 323592, 367824, 527088, 647184, 1065157, 2130314, 3195471, 4260628, 6390942, 8521256, 12781884, 17042512, 25563768, 51127536]

約数ペア:

[(1, 51127536), (2, 25563768), (3, 17042512), (4, 12781884), (6, 8521256), (8, 6390942), (12, 4260628), (16, 3195471), (24, 2130314), (48, 1065157), (79, 647184), (97, 527088), (139, 367824), (158, 323592), (194, 263544), (237, 215728), (278, 183912), (291, 175696), (316, 161796), (388, 131772), (417, 122608), (474, 107864), (556, 91956), (582, 87848), (632, 80898), (776, 65886), (834, 61304), (948, 53932), (1112, 45978), (1164, 43924), (1264, 40449), (1552, 32943), (1668, 30652), (1896, 26966), (2224, 22989), (2328, 21962), (3336, 15326), (3792, 13483), (4656, 10981), (6672, 7663)]