25490784

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 74027520

約数和(自身を除く): 48536736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 101, 132, 176, 202, 239, 264, 303, 352, 404, 478, 528, 606, 717, 808, 956, 1056, 1111, 1212, 1434, 1616, 1912, 2222, 2424, 2629, 2868, 3232, 3333, 3824, 4444, 4848, 5258, 5736, 6666, 7648, 7887, 8888, 9696, 10516, 11472, 13332, 15774, 17776, 21032, 22944, 24139, 26664, 31548, 35552, 42064, 48278, 53328, 63096, 72417, 84128, 96556, 106656, 126192, 144834, 193112, 252384, 265529, 289668, 386224, 531058, 579336, 772448, 796587, 1062116, 1158672, 1593174, 2124232, 2317344, 3186348, 4248464, 6372696, 8496928, 12745392, 25490784]

約数ペア:

[(1, 25490784), (2, 12745392), (3, 8496928), (4, 6372696), (6, 4248464), (8, 3186348), (11, 2317344), (12, 2124232), (16, 1593174), (22, 1158672), (24, 1062116), (32, 796587), (33, 772448), (44, 579336), (48, 531058), (66, 386224), (88, 289668), (96, 265529), (101, 252384), (132, 193112), (176, 144834), (202, 126192), (239, 106656), (264, 96556), (303, 84128), (352, 72417), (404, 63096), (478, 53328), (528, 48278), (606, 42064), (717, 35552), (808, 31548), (956, 26664), (1056, 24139), (1111, 22944), (1212, 21032), (1434, 17776), (1616, 15774), (1912, 13332), (2222, 11472), (2424, 10516), (2629, 9696), (2868, 8888), (3232, 7887), (3333, 7648), (3824, 6666), (4444, 5736), (4848, 5258)]