53500480

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15199}}^1$

素因数の和:15227

約数の個数: 56

約数和(自身を含む): 138988800

約数和(自身を除く): 85488320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 15199, 30398, 60796, 75995, 121592, 151990, 167189, 243184, 303980, 334378, 486368, 607960, 668756, 835945, 972736, 1215920, 1337512, 1671890, 2431840, 2675024, 3343780, 4863680, 5350048, 6687560, 10700096, 13375120, 26750240, 53500480]

約数ペア:

[(1, 53500480), (2, 26750240), (4, 13375120), (5, 10700096), (8, 6687560), (10, 5350048), (11, 4863680), (16, 3343780), (20, 2675024), (22, 2431840), (32, 1671890), (40, 1337512), (44, 1215920), (55, 972736), (64, 835945), (80, 668756), (88, 607960), (110, 486368), (160, 334378), (176, 303980), (220, 243184), (320, 167189), (352, 151990), (440, 121592), (704, 75995), (880, 60796), (1760, 30398), (3520, 15199)]