54291380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 137507328

約数和(自身を除く): 83215948

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 41, 44, 52, 55, 65, 82, 110, 130, 143, 164, 205, 220, 260, 286, 410, 451, 463, 533, 572, 715, 820, 902, 926, 1066, 1430, 1804, 1852, 2132, 2255, 2315, 2665, 2860, 4510, 4630, 5093, 5330, 5863, 6019, 9020, 9260, 10186, 10660, 11726, 12038, 18983, 20372, 23452, 24076, 25465, 29315, 30095, 37966, 50930, 58630, 60190, 66209, 75932, 94915, 101860, 117260, 120380, 132418, 189830, 208813, 246779, 264836, 331045, 379660, 417626, 493558, 662090, 835252, 987116, 1044065, 1233895, 1324180, 2088130, 2467790, 2714569, 4176260, 4935580, 5429138, 10858276, 13572845, 27145690, 54291380]

約数ペア:

[(1, 54291380), (2, 27145690), (4, 13572845), (5, 10858276), (10, 5429138), (11, 4935580), (13, 4176260), (20, 2714569), (22, 2467790), (26, 2088130), (41, 1324180), (44, 1233895), (52, 1044065), (55, 987116), (65, 835252), (82, 662090), (110, 493558), (130, 417626), (143, 379660), (164, 331045), (205, 264836), (220, 246779), (260, 208813), (286, 189830), (410, 132418), (451, 120380), (463, 117260), (533, 101860), (572, 94915), (715, 75932), (820, 66209), (902, 60190), (926, 58630), (1066, 50930), (1430, 37966), (1804, 30095), (1852, 29315), (2132, 25465), (2255, 24076), (2315, 23452), (2665, 20372), (2860, 18983), (4510, 12038), (4630, 11726), (5093, 10660), (5330, 10186), (5863, 9260), (6019, 9020)]