5905889444

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{56533}}^1$

素因数の和:56605

約数の個数: 72

約数和(自身を含む): 13263554808

約数和(自身を除く): 7357665364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 49, 52, 82, 91, 98, 164, 182, 196, 287, 364, 533, 574, 637, 1066, 1148, 1274, 2009, 2132, 2548, 3731, 4018, 7462, 8036, 14924, 26117, 52234, 56533, 104468, 113066, 226132, 395731, 734929, 791462, 1469858, 1582924, 2317853, 2770117, 2939716, 4635706, 5144503, 5540234, 9271412, 10289006, 11080468, 16224971, 20578012, 30132089, 32449942, 36011521, 60264178, 64899884, 72023042, 113574797, 120528356, 144046084, 210924623, 227149594, 421849246, 454299188, 843698492, 1476472361, 2952944722, 5905889444]

約数ペア:

[(1, 5905889444), (2, 2952944722), (4, 1476472361), (7, 843698492), (13, 454299188), (14, 421849246), (26, 227149594), (28, 210924623), (41, 144046084), (49, 120528356), (52, 113574797), (82, 72023042), (91, 64899884), (98, 60264178), (164, 36011521), (182, 32449942), (196, 30132089), (287, 20578012), (364, 16224971), (533, 11080468), (574, 10289006), (637, 9271412), (1066, 5540234), (1148, 5144503), (1274, 4635706), (2009, 2939716), (2132, 2770117), (2548, 2317853), (3731, 1582924), (4018, 1469858), (7462, 791462), (8036, 734929), (14924, 395731), (26117, 226132), (52234, 113066), (56533, 104468)]