52843840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:816

約数の個数: 112

約数和(自身を含む): 148644864

約数和(自身を除く): 95801024

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 761, 868, 992, 1085, 1120, 1240, 1522, 1736, 1984, 2170, 2240, 2480, 3044, 3472, 3805, 4340, 4960, 5327, 6088, 6944, 7610, 8680, 9920, 10654, 12176, 13888, 15220, 17360, 21308, 23591, 24352, 26635, 30440, 34720, 42616, 47182, 48704, 53270, 60880, 69440, 85232, 94364, 106540, 117955, 121760, 165137, 170464, 188728, 213080, 235910, 243520, 330274, 340928, 377456, 426160, 471820, 660548, 754912, 825685, 852320, 943640, 1321096, 1509824, 1651370, 1704640, 1887280, 2642192, 3302740, 3774560, 5284384, 6605480, 7549120, 10568768, 13210960, 26421920, 52843840]

約数ペア:

[(1, 52843840), (2, 26421920), (4, 13210960), (5, 10568768), (7, 7549120), (8, 6605480), (10, 5284384), (14, 3774560), (16, 3302740), (20, 2642192), (28, 1887280), (31, 1704640), (32, 1651370), (35, 1509824), (40, 1321096), (56, 943640), (62, 852320), (64, 825685), (70, 754912), (80, 660548), (112, 471820), (124, 426160), (140, 377456), (155, 340928), (160, 330274), (217, 243520), (224, 235910), (248, 213080), (280, 188728), (310, 170464), (320, 165137), (434, 121760), (448, 117955), (496, 106540), (560, 94364), (620, 85232), (761, 69440), (868, 60880), (992, 53270), (1085, 48704), (1120, 47182), (1240, 42616), (1522, 34720), (1736, 30440), (1984, 26635), (2170, 24352), (2240, 23591), (2480, 21308), (3044, 17360), (3472, 15220), (3805, 13888), (4340, 12176), (4960, 10654), (5327, 9920), (6088, 8680), (6944, 7610)]