53615988

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{449}}^1$

素因数の和:597

約数の個数: 72

約数和(自身を含む): 141523200

約数和(自身を除く): 87907212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 107, 124, 186, 214, 279, 321, 372, 428, 449, 558, 642, 898, 963, 1116, 1284, 1347, 1796, 1926, 2694, 3317, 3852, 4041, 5388, 6634, 8082, 9951, 13268, 13919, 16164, 19902, 27838, 29853, 39804, 41757, 48043, 55676, 59706, 83514, 96086, 119412, 125271, 144129, 167028, 192172, 250542, 288258, 432387, 501084, 576516, 864774, 1489333, 1729548, 2978666, 4467999, 5957332, 8935998, 13403997, 17871996, 26807994, 53615988]

約数ペア:

[(1, 53615988), (2, 26807994), (3, 17871996), (4, 13403997), (6, 8935998), (9, 5957332), (12, 4467999), (18, 2978666), (31, 1729548), (36, 1489333), (62, 864774), (93, 576516), (107, 501084), (124, 432387), (186, 288258), (214, 250542), (279, 192172), (321, 167028), (372, 144129), (428, 125271), (449, 119412), (558, 96086), (642, 83514), (898, 59706), (963, 55676), (1116, 48043), (1284, 41757), (1347, 39804), (1796, 29853), (1926, 27838), (2694, 19902), (3317, 16164), (3852, 13919), (4041, 13268), (5388, 9951), (6634, 8082)]