54691993408

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1776637}}^1$

素因数の和:1776699

約数の個数: 56

約数和(自身を含む): 120036769832

約数和(自身を除く): 65344776424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 148, 208, 296, 416, 481, 592, 832, 962, 1184, 1924, 2368, 3848, 7696, 15392, 30784, 1776637, 3553274, 7106548, 14213096, 23096281, 28426192, 46192562, 56852384, 65735569, 92385124, 113704768, 131471138, 184770248, 262942276, 369540496, 525884552, 739080992, 854562397, 1051769104, 1478161984, 1709124794, 2103538208, 3418249588, 4207076416, 6836499176, 13672998352, 27345996704, 54691993408]

約数ペア:

[(1, 54691993408), (2, 27345996704), (4, 13672998352), (8, 6836499176), (13, 4207076416), (16, 3418249588), (26, 2103538208), (32, 1709124794), (37, 1478161984), (52, 1051769104), (64, 854562397), (74, 739080992), (104, 525884552), (148, 369540496), (208, 262942276), (296, 184770248), (416, 131471138), (481, 113704768), (592, 92385124), (832, 65735569), (962, 56852384), (1184, 46192562), (1924, 28426192), (2368, 23096281), (3848, 14213096), (7696, 7106548), (15392, 3553274), (30784, 1776637)]