45947488

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 93883104

約数和(自身を除く): 47935616

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 151, 257, 296, 302, 514, 592, 604, 1028, 1184, 1208, 2056, 2416, 4112, 4832, 5587, 8224, 9509, 11174, 19018, 22348, 38036, 38807, 44696, 76072, 77614, 89392, 152144, 155228, 178784, 304288, 310456, 620912, 1241824, 1435859, 2871718, 5743436, 11486872, 22973744, 45947488]

約数ペア:

[(1, 45947488), (2, 22973744), (4, 11486872), (8, 5743436), (16, 2871718), (32, 1435859), (37, 1241824), (74, 620912), (148, 310456), (151, 304288), (257, 178784), (296, 155228), (302, 152144), (514, 89392), (592, 77614), (604, 76072), (1028, 44696), (1184, 38807), (1208, 38036), (2056, 22348), (2416, 19018), (4112, 11174), (4832, 9509), (5587, 8224)]