52802816

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1103}}^1$

素因数の和:1147

約数の個数: 72

約数和(自身を含む): 121855104

約数和(自身を除く): 69052288

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 544, 704, 748, 1088, 1103, 1408, 1496, 2176, 2206, 2816, 2992, 4352, 4412, 5984, 8824, 11968, 12133, 17648, 18751, 23936, 24266, 35296, 37502, 47872, 48532, 70592, 75004, 97064, 141184, 150008, 194128, 206261, 282368, 300016, 388256, 412522, 600032, 776512, 825044, 1200064, 1553024, 1650088, 2400128, 3106048, 3300176, 4800256, 6600352, 13200704, 26401408, 52802816]

約数ペア:

[(1, 52802816), (2, 26401408), (4, 13200704), (8, 6600352), (11, 4800256), (16, 3300176), (17, 3106048), (22, 2400128), (32, 1650088), (34, 1553024), (44, 1200064), (64, 825044), (68, 776512), (88, 600032), (128, 412522), (136, 388256), (176, 300016), (187, 282368), (256, 206261), (272, 194128), (352, 150008), (374, 141184), (544, 97064), (704, 75004), (748, 70592), (1088, 48532), (1103, 47872), (1408, 37502), (1496, 35296), (2176, 24266), (2206, 23936), (2816, 18751), (2992, 17648), (4352, 12133), (4412, 11968), (5984, 8824)]