52723120

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38767}}^1$

素因数の和:38797

約数の個数: 40

約数和(自身を含む): 129795264

約数和(自身を除く): 77072144

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 38767, 77534, 155068, 193835, 310136, 387670, 620272, 659039, 775340, 1318078, 1550680, 2636156, 3101360, 3295195, 5272312, 6590390, 10544624, 13180780, 26361560, 52723120]

約数ペア:

[(1, 52723120), (2, 26361560), (4, 13180780), (5, 10544624), (8, 6590390), (10, 5272312), (16, 3295195), (17, 3101360), (20, 2636156), (34, 1550680), (40, 1318078), (68, 775340), (80, 659039), (85, 620272), (136, 387670), (170, 310136), (272, 193835), (340, 155068), (680, 77534), (1360, 38767)]