52729300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{863}}^1$

素因数の和:937

約数の個数: 72

約数和(自身を含む): 125991936

約数和(自身を除く): 73262636

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 47, 50, 52, 65, 94, 100, 130, 188, 235, 260, 325, 470, 611, 650, 863, 940, 1175, 1222, 1300, 1726, 2350, 2444, 3055, 3452, 4315, 4700, 6110, 8630, 11219, 12220, 15275, 17260, 21575, 22438, 30550, 40561, 43150, 44876, 56095, 61100, 81122, 86300, 112190, 162244, 202805, 224380, 280475, 405610, 527293, 560950, 811220, 1014025, 1054586, 1121900, 2028050, 2109172, 2636465, 4056100, 5272930, 10545860, 13182325, 26364650, 52729300]

約数ペア:

[(1, 52729300), (2, 26364650), (4, 13182325), (5, 10545860), (10, 5272930), (13, 4056100), (20, 2636465), (25, 2109172), (26, 2028050), (47, 1121900), (50, 1054586), (52, 1014025), (65, 811220), (94, 560950), (100, 527293), (130, 405610), (188, 280475), (235, 224380), (260, 202805), (325, 162244), (470, 112190), (611, 86300), (650, 81122), (863, 61100), (940, 56095), (1175, 44876), (1222, 43150), (1300, 40561), (1726, 30550), (2350, 22438), (2444, 21575), (3055, 17260), (3452, 15275), (4315, 12220), (4700, 11219), (6110, 8630)]