51549732

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:302

約数の個数: 108

約数和(自身を含む): 145547220

約数和(自身を除く): 93997488

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 169, 222, 229, 234, 333, 338, 444, 458, 468, 481, 507, 666, 676, 687, 916, 962, 1014, 1332, 1374, 1443, 1521, 1924, 2028, 2061, 2748, 2886, 2977, 3042, 4122, 4329, 5772, 5954, 6084, 6253, 8244, 8473, 8658, 8931, 11908, 12506, 16946, 17316, 17862, 18759, 25012, 25419, 26793, 33892, 35724, 37518, 38701, 50838, 53586, 56277, 75036, 76257, 77402, 101676, 107172, 110149, 112554, 116103, 152514, 154804, 220298, 225108, 232206, 305028, 330447, 348309, 440596, 464412, 660894, 696618, 991341, 1321788, 1393236, 1431937, 1982682, 2863874, 3965364, 4295811, 5727748, 8591622, 12887433, 17183244, 25774866, 51549732]

約数ペア:

[(1, 51549732), (2, 25774866), (3, 17183244), (4, 12887433), (6, 8591622), (9, 5727748), (12, 4295811), (13, 3965364), (18, 2863874), (26, 1982682), (36, 1431937), (37, 1393236), (39, 1321788), (52, 991341), (74, 696618), (78, 660894), (111, 464412), (117, 440596), (148, 348309), (156, 330447), (169, 305028), (222, 232206), (229, 225108), (234, 220298), (333, 154804), (338, 152514), (444, 116103), (458, 112554), (468, 110149), (481, 107172), (507, 101676), (666, 77402), (676, 76257), (687, 75036), (916, 56277), (962, 53586), (1014, 50838), (1332, 38701), (1374, 37518), (1443, 35724), (1521, 33892), (1924, 26793), (2028, 25419), (2061, 25012), (2748, 18759), (2886, 17862), (2977, 17316), (3042, 16946), (4122, 12506), (4329, 11908), (5772, 8931), (5954, 8658), (6084, 8473), (6253, 8244)]