52436645260

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{613}}^1\times {\mathrm{39239}}^1$

素因数の和:39970

約数の個数: 48

約数和(自身を含む): 111311323200

約数和(自身を除く): 58874677940

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 613, 1090, 1226, 2180, 2452, 3065, 6130, 12260, 39239, 66817, 78478, 133634, 156956, 196195, 267268, 334085, 392390, 668170, 784780, 1336340, 4277051, 8554102, 17108204, 21385255, 24053507, 42770510, 48107014, 85541020, 96214028, 120267535, 240535070, 481070140, 2621832263, 5243664526, 10487329052, 13109161315, 26218322630, 52436645260]

約数ペア:

[(1, 52436645260), (2, 26218322630), (4, 13109161315), (5, 10487329052), (10, 5243664526), (20, 2621832263), (109, 481070140), (218, 240535070), (436, 120267535), (545, 96214028), (613, 85541020), (1090, 48107014), (1226, 42770510), (2180, 24053507), (2452, 21385255), (3065, 17108204), (6130, 8554102), (12260, 4277051), (39239, 1336340), (66817, 784780), (78478, 668170), (133634, 392390), (156956, 334085), (196195, 267268)]