49888740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{281}}^1$

素因数の和:573

約数の個数: 96

約数和(自身を含む): 153498240

約数和(自身を除く): 103609500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 269, 281, 330, 538, 562, 660, 807, 843, 1076, 1124, 1345, 1405, 1614, 1686, 2690, 2810, 2959, 3091, 3228, 3372, 4035, 4215, 5380, 5620, 5918, 6182, 8070, 8430, 8877, 9273, 11836, 12364, 14795, 15455, 16140, 16860, 17754, 18546, 29590, 30910, 35508, 37092, 44385, 46365, 59180, 61820, 75589, 88770, 92730, 151178, 177540, 185460, 226767, 302356, 377945, 453534, 755890, 831479, 907068, 1133835, 1511780, 1662958, 2267670, 2494437, 3325916, 4157395, 4535340, 4988874, 8314790, 9977748, 12472185, 16629580, 24944370, 49888740]

約数ペア:

[(1, 49888740), (2, 24944370), (3, 16629580), (4, 12472185), (5, 9977748), (6, 8314790), (10, 4988874), (11, 4535340), (12, 4157395), (15, 3325916), (20, 2494437), (22, 2267670), (30, 1662958), (33, 1511780), (44, 1133835), (55, 907068), (60, 831479), (66, 755890), (110, 453534), (132, 377945), (165, 302356), (220, 226767), (269, 185460), (281, 177540), (330, 151178), (538, 92730), (562, 88770), (660, 75589), (807, 61820), (843, 59180), (1076, 46365), (1124, 44385), (1345, 37092), (1405, 35508), (1614, 30910), (1686, 29590), (2690, 18546), (2810, 17754), (2959, 16860), (3091, 16140), (3228, 15455), (3372, 14795), (4035, 12364), (4215, 11836), (5380, 9273), (5620, 8877), (5918, 8430), (6182, 8070)]