52802513312

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{15401}}^1\times {\mathrm{5639}}^1$

素因数の和:21069

約数の個数: 48

約数和(自身を含む): 109452772800

約数和(自身を除く): 56650259488

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 5639, 11278, 15401, 22556, 30802, 45112, 61604, 90224, 107141, 123208, 180448, 214282, 246416, 292619, 428564, 492832, 585238, 857128, 1170476, 1714256, 2340952, 3428512, 4681904, 9363808, 86846239, 173692478, 347384956, 694769912, 1389539824, 1650078541, 2779079648, 3300157082, 6600314164, 13200628328, 26401256656, 52802513312]

約数ペア:

[(1, 52802513312), (2, 26401256656), (4, 13200628328), (8, 6600314164), (16, 3300157082), (19, 2779079648), (32, 1650078541), (38, 1389539824), (76, 694769912), (152, 347384956), (304, 173692478), (608, 86846239), (5639, 9363808), (11278, 4681904), (15401, 3428512), (22556, 2340952), (30802, 1714256), (45112, 1170476), (61604, 857128), (90224, 585238), (107141, 492832), (123208, 428564), (180448, 292619), (214282, 246416)]