53049480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40189}}^1$

素因数の和:40214

約数の個数: 64

約数和(自身を含む): 173620800

約数和(自身を除く): 120571320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 40189, 80378, 120567, 160756, 200945, 241134, 321512, 401890, 442079, 482268, 602835, 803780, 884158, 964536, 1205670, 1326237, 1607560, 1768316, 2210395, 2411340, 2652474, 3536632, 4420790, 4822680, 5304948, 6631185, 8841580, 10609896, 13262370, 17683160, 26524740, 53049480]

約数ペア:

[(1, 53049480), (2, 26524740), (3, 17683160), (4, 13262370), (5, 10609896), (6, 8841580), (8, 6631185), (10, 5304948), (11, 4822680), (12, 4420790), (15, 3536632), (20, 2652474), (22, 2411340), (24, 2210395), (30, 1768316), (33, 1607560), (40, 1326237), (44, 1205670), (55, 964536), (60, 884158), (66, 803780), (88, 602835), (110, 482268), (120, 442079), (132, 401890), (165, 321512), (220, 241134), (264, 200945), (330, 160756), (440, 120567), (660, 80378), (1320, 40189)]