47529460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5839}}^1$

素因数の和:5896

約数の個数: 48

約数和(自身を含む): 111847680

約数和(自身を除く): 64318220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 4070, 5839, 8140, 11678, 23356, 29195, 58390, 64229, 116780, 128458, 216043, 256916, 321145, 432086, 642290, 864172, 1080215, 1284580, 2160430, 2376473, 4320860, 4752946, 9505892, 11882365, 23764730, 47529460]

約数ペア:

[(1, 47529460), (2, 23764730), (4, 11882365), (5, 9505892), (10, 4752946), (11, 4320860), (20, 2376473), (22, 2160430), (37, 1284580), (44, 1080215), (55, 864172), (74, 642290), (110, 432086), (148, 321145), (185, 256916), (220, 216043), (370, 128458), (407, 116780), (740, 64229), (814, 58390), (1628, 29195), (2035, 23356), (4070, 11678), (5839, 8140)]