50142015

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:557

約数の個数: 96

約数和(自身を含む): 112320000

約数和(自身を除く): 62177985

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 29, 33, 35, 45, 55, 63, 77, 87, 99, 105, 145, 165, 203, 231, 261, 315, 319, 385, 435, 495, 499, 609, 693, 957, 1015, 1155, 1305, 1497, 1595, 1827, 2233, 2495, 2871, 3045, 3465, 3493, 4491, 4785, 5489, 6699, 7485, 9135, 10479, 11165, 14355, 14471, 16467, 17465, 20097, 22455, 27445, 31437, 33495, 38423, 43413, 49401, 52395, 72355, 82335, 100485, 101297, 115269, 130239, 157185, 159181, 192115, 217065, 247005, 303891, 345807, 477543, 506485, 576345, 651195, 795905, 911673, 1114267, 1432629, 1519455, 1729035, 2387715, 3342801, 4558365, 5571335, 7163145, 10028403, 16714005, 50142015]

約数ペア:

[(1, 50142015), (3, 16714005), (5, 10028403), (7, 7163145), (9, 5571335), (11, 4558365), (15, 3342801), (21, 2387715), (29, 1729035), (33, 1519455), (35, 1432629), (45, 1114267), (55, 911673), (63, 795905), (77, 651195), (87, 576345), (99, 506485), (105, 477543), (145, 345807), (165, 303891), (203, 247005), (231, 217065), (261, 192115), (315, 159181), (319, 157185), (385, 130239), (435, 115269), (495, 101297), (499, 100485), (609, 82335), (693, 72355), (957, 52395), (1015, 49401), (1155, 43413), (1305, 38423), (1497, 33495), (1595, 31437), (1827, 27445), (2233, 22455), (2495, 20097), (2871, 17465), (3045, 16467), (3465, 14471), (3493, 14355), (4491, 11165), (4785, 10479), (5489, 9135), (6699, 7485)]