51192756

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:630

約数の個数: 96

約数和(自身を含む): 142490880

約数和(自身を除く): 91298124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 37, 46, 54, 69, 74, 92, 108, 111, 138, 148, 207, 222, 276, 333, 414, 444, 557, 621, 666, 828, 851, 999, 1114, 1242, 1332, 1671, 1702, 1998, 2228, 2484, 2553, 3342, 3404, 3996, 5013, 5106, 6684, 7659, 10026, 10212, 12811, 15039, 15318, 20052, 20609, 22977, 25622, 30078, 30636, 38433, 41218, 45954, 51244, 60156, 61827, 76866, 82436, 91908, 115299, 123654, 153732, 185481, 230598, 247308, 345897, 370962, 461196, 474007, 556443, 691794, 741924, 948014, 1112886, 1383588, 1422021, 1896028, 2225772, 2844042, 4266063, 5688084, 8532126, 12798189, 17064252, 25596378, 51192756]

約数ペア:

[(1, 51192756), (2, 25596378), (3, 17064252), (4, 12798189), (6, 8532126), (9, 5688084), (12, 4266063), (18, 2844042), (23, 2225772), (27, 1896028), (36, 1422021), (37, 1383588), (46, 1112886), (54, 948014), (69, 741924), (74, 691794), (92, 556443), (108, 474007), (111, 461196), (138, 370962), (148, 345897), (207, 247308), (222, 230598), (276, 185481), (333, 153732), (414, 123654), (444, 115299), (557, 91908), (621, 82436), (666, 76866), (828, 61827), (851, 60156), (999, 51244), (1114, 45954), (1242, 41218), (1332, 38433), (1671, 30636), (1702, 30078), (1998, 25622), (2228, 22977), (2484, 20609), (2553, 20052), (3342, 15318), (3404, 15039), (3996, 12811), (5013, 10212), (5106, 10026), (6684, 7659)]