51134004

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{1697}}^1$

素因数の和:1747

約数の個数: 72

約数和(自身を含む): 138448128

約数和(自身を除く): 87314124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 837, 972, 1116, 1674, 1697, 2511, 3348, 3394, 5022, 5091, 6788, 7533, 10044, 10182, 15066, 15273, 20364, 30132, 30546, 45819, 52607, 61092, 91638, 105214, 137457, 157821, 183276, 210428, 274914, 315642, 412371, 473463, 549828, 631284, 824742, 946926, 1420389, 1649484, 1893852, 2840778, 4261167, 5681556, 8522334, 12783501, 17044668, 25567002, 51134004]

約数ペア:

[(1, 51134004), (2, 25567002), (3, 17044668), (4, 12783501), (6, 8522334), (9, 5681556), (12, 4261167), (18, 2840778), (27, 1893852), (31, 1649484), (36, 1420389), (54, 946926), (62, 824742), (81, 631284), (93, 549828), (108, 473463), (124, 412371), (162, 315642), (186, 274914), (243, 210428), (279, 183276), (324, 157821), (372, 137457), (486, 105214), (558, 91638), (837, 61092), (972, 52607), (1116, 45819), (1674, 30546), (1697, 30132), (2511, 20364), (3348, 15273), (3394, 15066), (5022, 10182), (5091, 10044), (6788, 7533)]