52603400

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 130944000

約数和(自身を除く): 78340600

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 109, 127, 152, 190, 200, 218, 254, 380, 436, 475, 508, 545, 635, 760, 872, 950, 1016, 1090, 1270, 1900, 2071, 2180, 2413, 2540, 2725, 3175, 3800, 4142, 4360, 4826, 5080, 5450, 6350, 8284, 9652, 10355, 10900, 12065, 12700, 13843, 16568, 19304, 20710, 21800, 24130, 25400, 27686, 41420, 48260, 51775, 55372, 60325, 69215, 82840, 96520, 103550, 110744, 120650, 138430, 207100, 241300, 263017, 276860, 346075, 414200, 482600, 526034, 553720, 692150, 1052068, 1315085, 1384300, 2104136, 2630170, 2768600, 5260340, 6575425, 10520680, 13150850, 26301700, 52603400]

約数ペア:

[(1, 52603400), (2, 26301700), (4, 13150850), (5, 10520680), (8, 6575425), (10, 5260340), (19, 2768600), (20, 2630170), (25, 2104136), (38, 1384300), (40, 1315085), (50, 1052068), (76, 692150), (95, 553720), (100, 526034), (109, 482600), (127, 414200), (152, 346075), (190, 276860), (200, 263017), (218, 241300), (254, 207100), (380, 138430), (436, 120650), (475, 110744), (508, 103550), (545, 96520), (635, 82840), (760, 69215), (872, 60325), (950, 55372), (1016, 51775), (1090, 48260), (1270, 41420), (1900, 27686), (2071, 25400), (2180, 24130), (2413, 21800), (2540, 20710), (2725, 19304), (3175, 16568), (3800, 13843), (4142, 12700), (4360, 12065), (4826, 10900), (5080, 10355), (5450, 9652), (6350, 8284)]