48368540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 118056960

約数和(自身を除く): 69688420

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 79, 92, 110, 115, 121, 158, 220, 230, 242, 253, 316, 395, 460, 484, 506, 605, 790, 869, 1012, 1210, 1265, 1331, 1580, 1738, 1817, 2420, 2530, 2662, 2783, 3476, 3634, 4345, 5060, 5324, 5566, 6655, 7268, 8690, 9085, 9559, 11132, 13310, 13915, 17380, 18170, 19118, 19987, 26620, 27830, 30613, 36340, 38236, 39974, 47795, 55660, 61226, 79948, 95590, 99935, 105149, 122452, 153065, 191180, 199870, 210298, 219857, 306130, 399740, 420596, 439714, 525745, 612260, 879428, 1051490, 1099285, 2102980, 2198570, 2418427, 4397140, 4836854, 9673708, 12092135, 24184270, 48368540]

約数ペア:

[(1, 48368540), (2, 24184270), (4, 12092135), (5, 9673708), (10, 4836854), (11, 4397140), (20, 2418427), (22, 2198570), (23, 2102980), (44, 1099285), (46, 1051490), (55, 879428), (79, 612260), (92, 525745), (110, 439714), (115, 420596), (121, 399740), (158, 306130), (220, 219857), (230, 210298), (242, 199870), (253, 191180), (316, 153065), (395, 122452), (460, 105149), (484, 99935), (506, 95590), (605, 79948), (790, 61226), (869, 55660), (1012, 47795), (1210, 39974), (1265, 38236), (1331, 36340), (1580, 30613), (1738, 27830), (1817, 26620), (2420, 19987), (2530, 19118), (2662, 18170), (2783, 17380), (3476, 13915), (3634, 13310), (4345, 11132), (5060, 9559), (5324, 9085), (5566, 8690), (6655, 7268)]