48998556

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^2$

素因数の和:168

約数の個数: 108

約数和(自身を含む): 139203792

約数和(自身を除く): 90205236

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 59, 68, 69, 92, 102, 118, 138, 153, 177, 204, 207, 236, 276, 306, 354, 391, 414, 531, 612, 708, 782, 828, 1003, 1062, 1173, 1357, 1564, 2006, 2124, 2346, 2714, 3009, 3481, 3519, 4012, 4071, 4692, 5428, 6018, 6962, 7038, 8142, 9027, 10443, 12036, 12213, 13924, 14076, 16284, 18054, 20886, 23069, 24426, 31329, 36108, 41772, 46138, 48852, 59177, 62658, 69207, 80063, 92276, 118354, 125316, 138414, 160126, 177531, 207621, 236708, 240189, 276828, 320252, 355062, 415242, 480378, 532593, 710124, 720567, 830484, 960756, 1065186, 1361071, 1441134, 2130372, 2722142, 2882268, 4083213, 5444284, 8166426, 12249639, 16332852, 24499278, 48998556]

約数ペア:

[(1, 48998556), (2, 24499278), (3, 16332852), (4, 12249639), (6, 8166426), (9, 5444284), (12, 4083213), (17, 2882268), (18, 2722142), (23, 2130372), (34, 1441134), (36, 1361071), (46, 1065186), (51, 960756), (59, 830484), (68, 720567), (69, 710124), (92, 532593), (102, 480378), (118, 415242), (138, 355062), (153, 320252), (177, 276828), (204, 240189), (207, 236708), (236, 207621), (276, 177531), (306, 160126), (354, 138414), (391, 125316), (414, 118354), (531, 92276), (612, 80063), (708, 69207), (782, 62658), (828, 59177), (1003, 48852), (1062, 46138), (1173, 41772), (1357, 36108), (1564, 31329), (2006, 24426), (2124, 23069), (2346, 20886), (2714, 18054), (3009, 16284), (3481, 14076), (3519, 13924), (4012, 12213), (4071, 12036), (4692, 10443), (5428, 9027), (6018, 8142), (6962, 7038)]