52173888

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20903}}^1$

素因数の和:20931

約数の個数: 56

約数和(自身を含む): 148669248

約数和(自身を除く): 96495360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 20903, 41806, 62709, 83612, 125418, 167224, 250836, 271739, 334448, 501672, 543478, 668896, 815217, 1003344, 1086956, 1337792, 1630434, 2006688, 2173912, 3260868, 4013376, 4347824, 6521736, 8695648, 13043472, 17391296, 26086944, 52173888]

約数ペア:

[(1, 52173888), (2, 26086944), (3, 17391296), (4, 13043472), (6, 8695648), (8, 6521736), (12, 4347824), (13, 4013376), (16, 3260868), (24, 2173912), (26, 2006688), (32, 1630434), (39, 1337792), (48, 1086956), (52, 1003344), (64, 815217), (78, 668896), (96, 543478), (104, 501672), (156, 334448), (192, 271739), (208, 250836), (312, 167224), (416, 125418), (624, 83612), (832, 62709), (1248, 41806), (2496, 20903)]