52952280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:389

約数の個数: 128

約数和(自身を含む): 170527680

約数和(自身を除く): 117575400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 101, 102, 120, 136, 170, 202, 204, 255, 257, 303, 340, 404, 408, 505, 510, 514, 606, 680, 771, 808, 1010, 1020, 1028, 1212, 1285, 1515, 1542, 1717, 2020, 2040, 2056, 2424, 2570, 3030, 3084, 3434, 3855, 4040, 4369, 5140, 5151, 6060, 6168, 6868, 7710, 8585, 8738, 10280, 10302, 12120, 13107, 13736, 15420, 17170, 17476, 20604, 21845, 25755, 25957, 26214, 30840, 34340, 34952, 41208, 43690, 51510, 51914, 52428, 65535, 68680, 77871, 87380, 103020, 103828, 104856, 129785, 131070, 155742, 174760, 206040, 207656, 259570, 262140, 311484, 389355, 441269, 519140, 524280, 622968, 778710, 882538, 1038280, 1323807, 1557420, 1765076, 2206345, 2647614, 3114840, 3530152, 4412690, 5295228, 6619035, 8825380, 10590456, 13238070, 17650760, 26476140, 52952280]

約数ペア:

[(1, 52952280), (2, 26476140), (3, 17650760), (4, 13238070), (5, 10590456), (6, 8825380), (8, 6619035), (10, 5295228), (12, 4412690), (15, 3530152), (17, 3114840), (20, 2647614), (24, 2206345), (30, 1765076), (34, 1557420), (40, 1323807), (51, 1038280), (60, 882538), (68, 778710), (85, 622968), (101, 524280), (102, 519140), (120, 441269), (136, 389355), (170, 311484), (202, 262140), (204, 259570), (255, 207656), (257, 206040), (303, 174760), (340, 155742), (404, 131070), (408, 129785), (505, 104856), (510, 103828), (514, 103020), (606, 87380), (680, 77871), (771, 68680), (808, 65535), (1010, 52428), (1020, 51914), (1028, 51510), (1212, 43690), (1285, 41208), (1515, 34952), (1542, 34340), (1717, 30840), (2020, 26214), (2040, 25957), (2056, 25755), (2424, 21845), (2570, 20604), (3030, 17476), (3084, 17170), (3434, 15420), (3855, 13736), (4040, 13107), (4369, 12120), (5140, 10302), (5151, 10280), (6060, 8738), (6168, 8585), (6868, 7710)]