45048952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 95558400

約数和(自身を除く): 50509448

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 89, 104, 124, 157, 178, 248, 314, 356, 403, 628, 712, 806, 1157, 1256, 1612, 2041, 2314, 2759, 3224, 4082, 4628, 4867, 5518, 8164, 9256, 9734, 11036, 13973, 16328, 19468, 22072, 27946, 35867, 38936, 55892, 63271, 71734, 111784, 126542, 143468, 181649, 253084, 286936, 363298, 433163, 506168, 726596, 866326, 1453192, 1732652, 3465304, 5631119, 11262238, 22524476, 45048952]

約数ペア:

[(1, 45048952), (2, 22524476), (4, 11262238), (8, 5631119), (13, 3465304), (26, 1732652), (31, 1453192), (52, 866326), (62, 726596), (89, 506168), (104, 433163), (124, 363298), (157, 286936), (178, 253084), (248, 181649), (314, 143468), (356, 126542), (403, 111784), (628, 71734), (712, 63271), (806, 55892), (1157, 38936), (1256, 35867), (1612, 27946), (2041, 22072), (2314, 19468), (2759, 16328), (3224, 13973), (4082, 11036), (4628, 9734), (4867, 9256), (5518, 8164)]