45130592

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{691}}^1$

素因数の和:871

約数の個数: 48

約数和(自身を含む): 96434352

約数和(自身を除く): 51303760

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 157, 208, 314, 416, 628, 691, 1256, 1382, 2041, 2512, 2764, 4082, 5024, 5528, 8164, 8983, 11056, 16328, 17966, 22112, 32656, 35932, 65312, 71864, 108487, 143728, 216974, 287456, 433948, 867896, 1410331, 1735792, 2820662, 3471584, 5641324, 11282648, 22565296, 45130592]

約数ペア:

[(1, 45130592), (2, 22565296), (4, 11282648), (8, 5641324), (13, 3471584), (16, 2820662), (26, 1735792), (32, 1410331), (52, 867896), (104, 433948), (157, 287456), (208, 216974), (314, 143728), (416, 108487), (628, 71864), (691, 65312), (1256, 35932), (1382, 32656), (2041, 22112), (2512, 17966), (2764, 16328), (4082, 11056), (5024, 8983), (5528, 8164)]