5515146

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1$

素因数の和:85

約数の個数: 108

約数和(自身を含む): 15458742

約数和(自身を除く): 9943596

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 37, 39, 42, 49, 63, 74, 78, 91, 98, 111, 117, 126, 147, 169, 182, 222, 234, 259, 273, 294, 333, 338, 441, 481, 507, 518, 546, 637, 666, 777, 819, 882, 962, 1014, 1183, 1274, 1443, 1521, 1554, 1638, 1813, 1911, 2331, 2366, 2886, 3042, 3367, 3549, 3626, 3822, 4329, 4662, 5439, 5733, 6253, 6734, 7098, 8281, 8658, 10101, 10647, 10878, 11466, 12506, 16317, 16562, 18759, 20202, 21294, 23569, 24843, 30303, 32634, 37518, 43771, 47138, 49686, 56277, 60606, 70707, 74529, 87542, 112554, 131313, 141414, 149058, 212121, 262626, 306397, 393939, 424242, 612794, 787878, 919191, 1838382, 2757573, 5515146]

約数ペア:

[(1, 5515146), (2, 2757573), (3, 1838382), (6, 919191), (7, 787878), (9, 612794), (13, 424242), (14, 393939), (18, 306397), (21, 262626), (26, 212121), (37, 149058), (39, 141414), (42, 131313), (49, 112554), (63, 87542), (74, 74529), (78, 70707), (91, 60606), (98, 56277), (111, 49686), (117, 47138), (126, 43771), (147, 37518), (169, 32634), (182, 30303), (222, 24843), (234, 23569), (259, 21294), (273, 20202), (294, 18759), (333, 16562), (338, 16317), (441, 12506), (481, 11466), (507, 10878), (518, 10647), (546, 10101), (637, 8658), (666, 8281), (777, 7098), (819, 6734), (882, 6253), (962, 5733), (1014, 5439), (1183, 4662), (1274, 4329), (1443, 3822), (1521, 3626), (1554, 3549), (1638, 3367), (1813, 3042), (1911, 2886), (2331, 2366)]