52652460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17909}}^1$

素因数の和:17935

約数の個数: 72

約数和(自身を含む): 171506160

約数和(自身を除く): 118853700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 17909, 35818, 53727, 71636, 89545, 107454, 125363, 179090, 214908, 250726, 268635, 358180, 376089, 501452, 537270, 626815, 752178, 877541, 1074540, 1253630, 1504356, 1755082, 1880445, 2507260, 2632623, 3510164, 3760890, 4387705, 5265246, 7521780, 8775410, 10530492, 13163115, 17550820, 26326230, 52652460]

約数ペア:

[(1, 52652460), (2, 26326230), (3, 17550820), (4, 13163115), (5, 10530492), (6, 8775410), (7, 7521780), (10, 5265246), (12, 4387705), (14, 3760890), (15, 3510164), (20, 2632623), (21, 2507260), (28, 1880445), (30, 1755082), (35, 1504356), (42, 1253630), (49, 1074540), (60, 877541), (70, 752178), (84, 626815), (98, 537270), (105, 501452), (140, 376089), (147, 358180), (196, 268635), (210, 250726), (245, 214908), (294, 179090), (420, 125363), (490, 107454), (588, 89545), (735, 71636), (980, 53727), (1470, 35818), (2940, 17909)]