52619008

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:289

約数の個数: 72

約数和(自身を含む): 114979088

約数和(自身を除く): 62360080

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 97, 104, 128, 163, 194, 208, 256, 326, 388, 416, 652, 776, 832, 1261, 1304, 1552, 1664, 2119, 2522, 2608, 3104, 3328, 4238, 5044, 5216, 6208, 8476, 10088, 10432, 12416, 15811, 16952, 20176, 20864, 24832, 31622, 33904, 40352, 41728, 63244, 67808, 80704, 126488, 135616, 161408, 205543, 252976, 271232, 322816, 411086, 505952, 542464, 822172, 1011904, 1644344, 2023808, 3288688, 4047616, 6577376, 13154752, 26309504, 52619008]

約数ペア:

[(1, 52619008), (2, 26309504), (4, 13154752), (8, 6577376), (13, 4047616), (16, 3288688), (26, 2023808), (32, 1644344), (52, 1011904), (64, 822172), (97, 542464), (104, 505952), (128, 411086), (163, 322816), (194, 271232), (208, 252976), (256, 205543), (326, 161408), (388, 135616), (416, 126488), (652, 80704), (776, 67808), (832, 63244), (1261, 41728), (1304, 40352), (1552, 33904), (1664, 31622), (2119, 24832), (2522, 20864), (2608, 20176), (3104, 16952), (3328, 15811), (4238, 12416), (5044, 10432), (5216, 10088), (6208, 8476)]