88894946925

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5519}}^1\times {\mathrm{4211}}^1$

素因数の和:9763

約数の個数: 72

約数和(自身を含む): 168657240960

約数和(自身を除く): 79762294035

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 4211, 5519, 12633, 16557, 21055, 27595, 37899, 49671, 63165, 71587, 82785, 93823, 105275, 137975, 189495, 214761, 248355, 281469, 315825, 357935, 413925, 469115, 644283, 844407, 947475, 1073805, 1241775, 1407345, 1789675, 2345575, 3221415, 4222035, 5369025, 7036725, 16107075, 21110175, 23240509, 69721527, 116202545, 209164581, 348607635, 395088653, 581012725, 1045822905, 1185265959, 1743038175, 1975443265, 3555797877, 5229114525, 5926329795, 9877216325, 17778989385, 29631648975, 88894946925]

約数ペア:

[(1, 88894946925), (3, 29631648975), (5, 17778989385), (9, 9877216325), (15, 5926329795), (17, 5229114525), (25, 3555797877), (45, 1975443265), (51, 1743038175), (75, 1185265959), (85, 1045822905), (153, 581012725), (225, 395088653), (255, 348607635), (425, 209164581), (765, 116202545), (1275, 69721527), (3825, 23240509), (4211, 21110175), (5519, 16107075), (12633, 7036725), (16557, 5369025), (21055, 4222035), (27595, 3221415), (37899, 2345575), (49671, 1789675), (63165, 1407345), (71587, 1241775), (82785, 1073805), (93823, 947475), (105275, 844407), (137975, 644283), (189495, 469115), (214761, 413925), (248355, 357935), (281469, 315825)]