52739484

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{257}}^1\times {\mathrm{349}}^1$

素因数の和:627

約数の個数: 72

約数和(自身を含む): 144118800

約数和(自身を除く): 91379316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 257, 294, 349, 514, 588, 698, 771, 1028, 1047, 1396, 1542, 1799, 2094, 2443, 3084, 3598, 4188, 4886, 5397, 7196, 7329, 9772, 10794, 12593, 14658, 17101, 21588, 25186, 29316, 34202, 37779, 50372, 51303, 68404, 75558, 89693, 102606, 151116, 179386, 205212, 269079, 358772, 538158, 627851, 1076316, 1255702, 1883553, 2511404, 3767106, 4394957, 7534212, 8789914, 13184871, 17579828, 26369742, 52739484]

約数ペア:

[(1, 52739484), (2, 26369742), (3, 17579828), (4, 13184871), (6, 8789914), (7, 7534212), (12, 4394957), (14, 3767106), (21, 2511404), (28, 1883553), (42, 1255702), (49, 1076316), (84, 627851), (98, 538158), (147, 358772), (196, 269079), (257, 205212), (294, 179386), (349, 151116), (514, 102606), (588, 89693), (698, 75558), (771, 68404), (1028, 51303), (1047, 50372), (1396, 37779), (1542, 34202), (1799, 29316), (2094, 25186), (2443, 21588), (3084, 17101), (3598, 14658), (4188, 12593), (4886, 10794), (5397, 9772), (7196, 7329)]