54746528

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{641}}^1$

素因数の和:825

約数の個数: 48

約数和(自身を含む): 115028424

約数和(自身を除く): 60281896

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 157, 272, 314, 544, 628, 641, 1256, 1282, 2512, 2564, 2669, 5024, 5128, 5338, 10256, 10676, 10897, 20512, 21352, 21794, 42704, 43588, 85408, 87176, 100637, 174352, 201274, 348704, 402548, 805096, 1610192, 1710829, 3220384, 3421658, 6843316, 13686632, 27373264, 54746528]

約数ペア:

[(1, 54746528), (2, 27373264), (4, 13686632), (8, 6843316), (16, 3421658), (17, 3220384), (32, 1710829), (34, 1610192), (68, 805096), (136, 402548), (157, 348704), (272, 201274), (314, 174352), (544, 100637), (628, 87176), (641, 85408), (1256, 43588), (1282, 42704), (2512, 21794), (2564, 21352), (2669, 20512), (5024, 10897), (5128, 10676), (5338, 10256)]