5200161525

素因数分解:

$3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{787}}^1$

素因数の和:1073

約数の個数: 120

約数和(自身を含む): 10428020064

約数和(自身を除く): 5227858539

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 117, 135, 195, 225, 251, 325, 351, 405, 585, 675, 753, 787, 975, 1053, 1255, 1755, 2025, 2259, 2361, 2925, 3263, 3765, 3935, 5265, 6275, 6777, 7083, 8775, 9789, 10231, 11295, 11805, 16315, 18825, 19675, 20331, 21249, 26325, 29367, 30693, 33885, 35415, 48945, 51155, 56475, 59025, 63747, 81575, 88101, 92079, 101655, 106245, 146835, 153465, 169425, 177075, 197537, 244725, 255775, 264303, 276237, 318735, 440505, 460395, 508275, 531225, 592611, 734175, 767325, 828711, 987685, 1321515, 1381185, 1593675, 1777833, 2202525, 2301975, 2567981, 2963055, 4143555, 4938425, 5333499, 6607575, 6905925, 7703943, 8889165, 12839905, 14815275, 16000497, 20717775, 23111829, 26667495, 38519715, 44445825, 64199525, 69335487, 80002485, 115559145, 133337475, 192598575, 208006461, 346677435, 400012425, 577795725, 1040032305, 1733387175, 5200161525]

約数ペア:

[(1, 5200161525), (3, 1733387175), (5, 1040032305), (9, 577795725), (13, 400012425), (15, 346677435), (25, 208006461), (27, 192598575), (39, 133337475), (45, 115559145), (65, 80002485), (75, 69335487), (81, 64199525), (117, 44445825), (135, 38519715), (195, 26667495), (225, 23111829), (251, 20717775), (325, 16000497), (351, 14815275), (405, 12839905), (585, 8889165), (675, 7703943), (753, 6905925), (787, 6607575), (975, 5333499), (1053, 4938425), (1255, 4143555), (1755, 2963055), (2025, 2567981), (2259, 2301975), (2361, 2202525), (2925, 1777833), (3263, 1593675), (3765, 1381185), (3935, 1321515), (5265, 987685), (6275, 828711), (6777, 767325), (7083, 734175), (8775, 592611), (9789, 531225), (10231, 508275), (11295, 460395), (11805, 440505), (16315, 318735), (18825, 276237), (19675, 264303), (20331, 255775), (21249, 244725), (26325, 197537), (29367, 177075), (30693, 169425), (33885, 153465), (35415, 146835), (48945, 106245), (51155, 101655), (56475, 92079), (59025, 88101), (63747, 81575)]