52679340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{41809}}^1$

素因数の和:41831

約数の個数: 72

約数和(自身を含む): 182626080

約数和(自身を除く): 129946740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 41809, 83618, 125427, 167236, 209045, 250854, 292663, 376281, 418090, 501708, 585326, 627135, 752562, 836180, 877989, 1170652, 1254270, 1463315, 1505124, 1755978, 1881405, 2508540, 2633967, 2926630, 3511956, 3762810, 4389945, 5267934, 5853260, 7525620, 8779890, 10535868, 13169835, 17559780, 26339670, 52679340]

約数ペア:

[(1, 52679340), (2, 26339670), (3, 17559780), (4, 13169835), (5, 10535868), (6, 8779890), (7, 7525620), (9, 5853260), (10, 5267934), (12, 4389945), (14, 3762810), (15, 3511956), (18, 2926630), (20, 2633967), (21, 2508540), (28, 1881405), (30, 1755978), (35, 1505124), (36, 1463315), (42, 1254270), (45, 1170652), (60, 877989), (63, 836180), (70, 752562), (84, 627135), (90, 585326), (105, 501708), (126, 418090), (140, 376281), (180, 292663), (210, 250854), (252, 209045), (315, 167236), (420, 125427), (630, 83618), (1260, 41809)]