56193696525

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1\times {\mathrm{1607}}^1$

素因数の和:2155

約数の個数: 96

約数和(自身を含む): 99919319040

約数和(自身を除く): 43725622515

約数列:

[1, 3, 5, 15, 19, 25, 53, 57, 75, 95, 159, 265, 285, 463, 475, 795, 1007, 1325, 1389, 1425, 1607, 2315, 3021, 3975, 4821, 5035, 6945, 8035, 8797, 11575, 15105, 24105, 24539, 25175, 26391, 30533, 34725, 40175, 43985, 73617, 75525, 85171, 91599, 120525, 122695, 131955, 152665, 219925, 255513, 368085, 425855, 457995, 466241, 613475, 659775, 744041, 763325, 1277565, 1398723, 1618249, 1840425, 2129275, 2232123, 2289975, 2331205, 3720205, 4854747, 6387825, 6993615, 8091245, 11160615, 11656025, 14136779, 18601025, 24273735, 34968075, 39434173, 40456225, 42410337, 55803075, 70683895, 118302519, 121368675, 197170865, 212051685, 353419475, 591512595, 749249287, 985854325, 1060258425, 2247747861, 2957562975, 3746246435, 11238739305, 18731232175, 56193696525]

約数ペア:

[(1, 56193696525), (3, 18731232175), (5, 11238739305), (15, 3746246435), (19, 2957562975), (25, 2247747861), (53, 1060258425), (57, 985854325), (75, 749249287), (95, 591512595), (159, 353419475), (265, 212051685), (285, 197170865), (463, 121368675), (475, 118302519), (795, 70683895), (1007, 55803075), (1325, 42410337), (1389, 40456225), (1425, 39434173), (1607, 34968075), (2315, 24273735), (3021, 18601025), (3975, 14136779), (4821, 11656025), (5035, 11160615), (6945, 8091245), (8035, 6993615), (8797, 6387825), (11575, 4854747), (15105, 3720205), (24105, 2331205), (24539, 2289975), (25175, 2232123), (26391, 2129275), (30533, 1840425), (34725, 1618249), (40175, 1398723), (43985, 1277565), (73617, 763325), (75525, 744041), (85171, 659775), (91599, 613475), (120525, 466241), (122695, 457995), (131955, 425855), (152665, 368085), (219925, 255513)]