50553018

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:324

約数の個数: 64

約数和(自身を含む): 116064000

約数和(自身を除く): 65510982

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 103, 122, 149, 183, 206, 298, 309, 366, 447, 549, 618, 894, 927, 1098, 1341, 1647, 1854, 2682, 2781, 3294, 4023, 5562, 6283, 8046, 9089, 12566, 15347, 18178, 18849, 27267, 30694, 37698, 46041, 54534, 56547, 81801, 92082, 113094, 138123, 163602, 169641, 245403, 276246, 339282, 414369, 490806, 828738, 936167, 1872334, 2808501, 5617002, 8425503, 16851006, 25276509, 50553018]

約数ペア:

[(1, 50553018), (2, 25276509), (3, 16851006), (6, 8425503), (9, 5617002), (18, 2808501), (27, 1872334), (54, 936167), (61, 828738), (103, 490806), (122, 414369), (149, 339282), (183, 276246), (206, 245403), (298, 169641), (309, 163602), (366, 138123), (447, 113094), (549, 92082), (618, 81801), (894, 56547), (927, 54534), (1098, 46041), (1341, 37698), (1647, 30694), (1854, 27267), (2682, 18849), (2781, 18178), (3294, 15347), (4023, 12566), (5562, 9089), (6283, 8046)]