52805219454

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{8461}}^1$

素因数の和:8810

約数の個数: 96

約数和(自身を含む): 124746804000

約数和(自身を除く): 71941584546

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 149, 179, 234, 298, 358, 447, 537, 894, 1074, 1341, 1611, 1937, 2327, 2682, 3222, 3874, 4654, 5811, 6981, 8461, 11622, 13962, 16922, 17433, 20943, 25383, 26671, 34866, 41886, 50766, 53342, 76149, 80013, 109993, 152298, 160026, 219986, 240039, 329979, 346723, 480078, 659958, 693446, 989937, 1040169, 1260689, 1514519, 1979874, 2080338, 2521378, 3029038, 3120507, 3782067, 4543557, 6241014, 7564134, 9087114, 11346201, 13630671, 16388957, 19688747, 22692402, 27261342, 32777914, 39377494, 49166871, 59066241, 98333742, 118132482, 147500613, 177198723, 225663331, 295001226, 354397446, 451326662, 676989993, 1353979986, 2030969979, 2933623303, 4061939958, 5867246606, 8800869909, 17601739818, 26402609727, 52805219454]

約数ペア:

[(1, 52805219454), (2, 26402609727), (3, 17601739818), (6, 8800869909), (9, 5867246606), (13, 4061939958), (18, 2933623303), (26, 2030969979), (39, 1353979986), (78, 676989993), (117, 451326662), (149, 354397446), (179, 295001226), (234, 225663331), (298, 177198723), (358, 147500613), (447, 118132482), (537, 98333742), (894, 59066241), (1074, 49166871), (1341, 39377494), (1611, 32777914), (1937, 27261342), (2327, 22692402), (2682, 19688747), (3222, 16388957), (3874, 13630671), (4654, 11346201), (5811, 9087114), (6981, 7564134), (8461, 6241014), (11622, 4543557), (13962, 3782067), (16922, 3120507), (17433, 3029038), (20943, 2521378), (25383, 2080338), (26671, 1979874), (34866, 1514519), (41886, 1260689), (50766, 1040169), (53342, 989937), (76149, 693446), (80013, 659958), (109993, 480078), (152298, 346723), (160026, 329979), (219986, 240039)]