54166424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 115395840

約数和(自身を除く): 61229416

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 53, 62, 104, 106, 124, 212, 248, 317, 403, 424, 634, 689, 806, 1268, 1378, 1612, 1643, 2536, 2756, 3224, 3286, 4121, 5512, 6572, 8242, 9827, 13144, 16484, 16801, 19654, 21359, 32968, 33602, 39308, 42718, 67204, 78616, 85436, 127751, 134408, 170872, 218413, 255502, 436826, 511004, 520831, 873652, 1022008, 1041662, 1747304, 2083324, 4166648, 6770803, 13541606, 27083212, 54166424]

約数ペア:

[(1, 54166424), (2, 27083212), (4, 13541606), (8, 6770803), (13, 4166648), (26, 2083324), (31, 1747304), (52, 1041662), (53, 1022008), (62, 873652), (104, 520831), (106, 511004), (124, 436826), (212, 255502), (248, 218413), (317, 170872), (403, 134408), (424, 127751), (634, 85436), (689, 78616), (806, 67204), (1268, 42718), (1378, 39308), (1612, 33602), (1643, 32968), (2536, 21359), (2756, 19654), (3224, 16801), (3286, 16484), (4121, 13144), (5512, 9827), (6572, 8242)]