45081088

素因数分解:

$2^9\times {\mathrm{13}}^2\times {\mathrm{521}}^1$

素因数の和:565

約数の個数: 60

約数和(自身を含む): 97723098

約数和(自身を除く): 52642010

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 512, 521, 676, 832, 1042, 1352, 1664, 2084, 2704, 3328, 4168, 5408, 6656, 6773, 8336, 10816, 13546, 16672, 21632, 27092, 33344, 43264, 54184, 66688, 86528, 88049, 108368, 133376, 176098, 216736, 266752, 352196, 433472, 704392, 866944, 1408784, 1733888, 2817568, 3467776, 5635136, 11270272, 22540544, 45081088]

約数ペア:

[(1, 45081088), (2, 22540544), (4, 11270272), (8, 5635136), (13, 3467776), (16, 2817568), (26, 1733888), (32, 1408784), (52, 866944), (64, 704392), (104, 433472), (128, 352196), (169, 266752), (208, 216736), (256, 176098), (338, 133376), (416, 108368), (512, 88049), (521, 86528), (676, 66688), (832, 54184), (1042, 43264), (1352, 33344), (1664, 27092), (2084, 21632), (2704, 16672), (3328, 13546), (4168, 10816), (5408, 8336), (6656, 6773)]