65265370

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3359}}^1$

素因数の和:3462

約数の個数: 32

約数和(自身を含む): 123379200

約数和(自身を除く): 58113830

約数列:

[1, 2, 5, 10, 29, 58, 67, 134, 145, 290, 335, 670, 1943, 3359, 3886, 6718, 9715, 16795, 19430, 33590, 97411, 194822, 225053, 450106, 487055, 974110, 1125265, 2250530, 6526537, 13053074, 32632685, 65265370]

約数ペア:

[(1, 65265370), (2, 32632685), (5, 13053074), (10, 6526537), (29, 2250530), (58, 1125265), (67, 974110), (134, 487055), (145, 450106), (290, 225053), (335, 194822), (670, 97411), (1943, 33590), (3359, 19430), (3886, 16795), (6718, 9715)]