25996026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1583}}^1$

素因数の和:1635

約数の個数: 64

約数和(自身を含む): 65691648

約数和(自身を除く): 39695622

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 51, 69, 102, 119, 138, 161, 238, 322, 357, 391, 483, 714, 782, 966, 1173, 1583, 2346, 2737, 3166, 4749, 5474, 8211, 9498, 11081, 16422, 22162, 26911, 33243, 36409, 53822, 66486, 72818, 80733, 109227, 161466, 188377, 218454, 254863, 376754, 509726, 565131, 618953, 764589, 1130262, 1237906, 1529178, 1856859, 3713718, 4332671, 8665342, 12998013, 25996026]

約数ペア:

[(1, 25996026), (2, 12998013), (3, 8665342), (6, 4332671), (7, 3713718), (14, 1856859), (17, 1529178), (21, 1237906), (23, 1130262), (34, 764589), (42, 618953), (46, 565131), (51, 509726), (69, 376754), (102, 254863), (119, 218454), (138, 188377), (161, 161466), (238, 109227), (322, 80733), (357, 72818), (391, 66486), (483, 53822), (714, 36409), (782, 33243), (966, 26911), (1173, 22162), (1583, 16422), (2346, 11081), (2737, 9498), (3166, 8211), (4749, 5474)]