49169952

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:623

約数の個数: 144

約数和(自身を含む): 157405248

約数和(自身を除く): 108235296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 288, 299, 312, 368, 414, 416, 468, 552, 571, 598, 624, 736, 828, 897, 936, 1104, 1142, 1196, 1248, 1656, 1713, 1794, 1872, 2208, 2284, 2392, 2691, 3312, 3426, 3588, 3744, 4568, 4784, 5139, 5382, 6624, 6852, 7176, 7423, 9136, 9568, 10278, 10764, 13133, 13704, 14352, 14846, 18272, 20556, 21528, 22269, 26266, 27408, 28704, 29692, 39399, 41112, 43056, 44538, 52532, 54816, 59384, 66807, 78798, 82224, 86112, 89076, 105064, 118197, 118768, 133614, 157596, 164448, 170729, 178152, 210128, 236394, 237536, 267228, 315192, 341458, 356304, 420256, 472788, 512187, 534456, 630384, 682916, 712608, 945576, 1024374, 1068912, 1260768, 1365832, 1536561, 1891152, 2048748, 2137824, 2731664, 3073122, 3782304, 4097496, 5463328, 6146244, 8194992, 12292488, 16389984, 24584976, 49169952]

約数ペア:

[(1, 49169952), (2, 24584976), (3, 16389984), (4, 12292488), (6, 8194992), (8, 6146244), (9, 5463328), (12, 4097496), (13, 3782304), (16, 3073122), (18, 2731664), (23, 2137824), (24, 2048748), (26, 1891152), (32, 1536561), (36, 1365832), (39, 1260768), (46, 1068912), (48, 1024374), (52, 945576), (69, 712608), (72, 682916), (78, 630384), (92, 534456), (96, 512187), (104, 472788), (117, 420256), (138, 356304), (144, 341458), (156, 315192), (184, 267228), (207, 237536), (208, 236394), (234, 210128), (276, 178152), (288, 170729), (299, 164448), (312, 157596), (368, 133614), (414, 118768), (416, 118197), (468, 105064), (552, 89076), (571, 86112), (598, 82224), (624, 78798), (736, 66807), (828, 59384), (897, 54816), (936, 52532), (1104, 44538), (1142, 43056), (1196, 41112), (1248, 39399), (1656, 29692), (1713, 28704), (1794, 27408), (1872, 26266), (2208, 22269), (2284, 21528), (2392, 20556), (2691, 18272), (3312, 14846), (3426, 14352), (3588, 13704), (3744, 13133), (4568, 10764), (4784, 10278), (5139, 9568), (5382, 9136), (6624, 7423), (6852, 7176)]