52339840

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{1669}}^1$

素因数の和:1702

約数の個数: 96

約数和(自身を含む): 145640700

約数和(自身を除く): 93300860

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1568, 1669, 1960, 2240, 3136, 3338, 3920, 4480, 6272, 6676, 7840, 8345, 11683, 13352, 15680, 16690, 23366, 26704, 31360, 33380, 46732, 53408, 58415, 66760, 81781, 93464, 106816, 116830, 133520, 163562, 186928, 213632, 233660, 267040, 327124, 373856, 408905, 467320, 534080, 654248, 747712, 817810, 934640, 1068160, 1308496, 1495424, 1635620, 1869280, 2616992, 3271240, 3738560, 5233984, 6542480, 7477120, 10467968, 13084960, 26169920, 52339840]

約数ペア:

[(1, 52339840), (2, 26169920), (4, 13084960), (5, 10467968), (7, 7477120), (8, 6542480), (10, 5233984), (14, 3738560), (16, 3271240), (20, 2616992), (28, 1869280), (32, 1635620), (35, 1495424), (40, 1308496), (49, 1068160), (56, 934640), (64, 817810), (70, 747712), (80, 654248), (98, 534080), (112, 467320), (128, 408905), (140, 373856), (160, 327124), (196, 267040), (224, 233660), (245, 213632), (280, 186928), (320, 163562), (392, 133520), (448, 116830), (490, 106816), (560, 93464), (640, 81781), (784, 66760), (896, 58415), (980, 53408), (1120, 46732), (1568, 33380), (1669, 31360), (1960, 26704), (2240, 23366), (3136, 16690), (3338, 15680), (3920, 13352), (4480, 11683), (6272, 8345), (6676, 7840)]