55213392

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4657}}^1$

素因数の和:4700

約数の個数: 80

約数和(自身を含む): 161725760

約数和(自身を除く): 106512368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 4657, 5928, 9314, 11856, 13971, 18628, 27942, 37256, 55884, 60541, 74512, 88483, 111768, 121082, 176966, 181623, 223536, 242164, 265449, 353932, 363246, 484328, 530898, 707864, 726492, 968656, 1061796, 1150279, 1415728, 1452984, 2123592, 2300558, 2905968, 3450837, 4247184, 4601116, 6901674, 9202232, 13803348, 18404464, 27606696, 55213392]

約数ペア:

[(1, 55213392), (2, 27606696), (3, 18404464), (4, 13803348), (6, 9202232), (8, 6901674), (12, 4601116), (13, 4247184), (16, 3450837), (19, 2905968), (24, 2300558), (26, 2123592), (38, 1452984), (39, 1415728), (48, 1150279), (52, 1061796), (57, 968656), (76, 726492), (78, 707864), (104, 530898), (114, 484328), (152, 363246), (156, 353932), (208, 265449), (228, 242164), (247, 223536), (304, 181623), (312, 176966), (456, 121082), (494, 111768), (624, 88483), (741, 74512), (912, 60541), (988, 55884), (1482, 37256), (1976, 27942), (2964, 18628), (3952, 13971), (4657, 11856), (5928, 9314)]