525707988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{91079}}^1$

素因数の和:91136

約数の個数: 48

約数和(自身を含む): 1356727680

約数和(自身を除く): 831019692

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 91079, 182158, 273237, 364316, 546474, 1092948, 1184027, 2368054, 3369923, 3552081, 4736108, 6739846, 7104162, 10109769, 13479692, 14208324, 20219538, 40439076, 43808999, 87617998, 131426997, 175235996, 262853994, 525707988]

約数ペア:

[(1, 525707988), (2, 262853994), (3, 175235996), (4, 131426997), (6, 87617998), (12, 43808999), (13, 40439076), (26, 20219538), (37, 14208324), (39, 13479692), (52, 10109769), (74, 7104162), (78, 6739846), (111, 4736108), (148, 3552081), (156, 3369923), (222, 2368054), (444, 1184027), (481, 1092948), (962, 546474), (1443, 364316), (1924, 273237), (2886, 182158), (5772, 91079)]