53271516

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7537}}^1$

素因数の和:7594

約数の個数: 48

約数和(自身を含む): 135080960

約数和(自身を除く): 81809444

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 7537, 15074, 22611, 30148, 45222, 90444, 143203, 233647, 286406, 429609, 467294, 572812, 700941, 859218, 934588, 1401882, 1718436, 2803764, 4439293, 8878586, 13317879, 17757172, 26635758, 53271516]

約数ペア:

[(1, 53271516), (2, 26635758), (3, 17757172), (4, 13317879), (6, 8878586), (12, 4439293), (19, 2803764), (31, 1718436), (38, 1401882), (57, 934588), (62, 859218), (76, 700941), (93, 572812), (114, 467294), (124, 429609), (186, 286406), (228, 233647), (372, 143203), (589, 90444), (1178, 45222), (1767, 30148), (2356, 22611), (3534, 15074), (7068, 7537)]