49688533840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5133113}}^1$

素因数の和:5133148

約数の個数: 60

約数和(自身を含む): 126982974132

約数和(自身を除く): 77294440292

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 9680, 5133113, 10266226, 20532452, 25665565, 41064904, 51331130, 56464243, 82129808, 102662260, 112928486, 205324520, 225856972, 282321215, 410649040, 451713944, 564642430, 621106673, 903427888, 1129284860, 1242213346, 2258569720, 2484426692, 3105533365, 4517139440, 4968853384, 6211066730, 9937706768, 12422133460, 24844266920, 49688533840]

約数ペア:

[(1, 49688533840), (2, 24844266920), (4, 12422133460), (5, 9937706768), (8, 6211066730), (10, 4968853384), (11, 4517139440), (16, 3105533365), (20, 2484426692), (22, 2258569720), (40, 1242213346), (44, 1129284860), (55, 903427888), (80, 621106673), (88, 564642430), (110, 451713944), (121, 410649040), (176, 282321215), (220, 225856972), (242, 205324520), (440, 112928486), (484, 102662260), (605, 82129808), (880, 56464243), (968, 51331130), (1210, 41064904), (1936, 25665565), (2420, 20532452), (4840, 10266226), (9680, 5133113)]