50640228

素因数分解:

$2^2\times 3^5\times {\mathrm{53}}^1\times {\mathrm{983}}^1$

素因数の和:1055

約数の個数: 72

約数和(自身を含む): 135390528

約数和(自身を除く): 84750300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 243, 318, 324, 477, 486, 636, 954, 972, 983, 1431, 1908, 1966, 2862, 2949, 3932, 4293, 5724, 5898, 8586, 8847, 11796, 12879, 17172, 17694, 25758, 26541, 35388, 51516, 52099, 53082, 79623, 104198, 106164, 156297, 159246, 208396, 238869, 312594, 318492, 468891, 477738, 625188, 937782, 955476, 1406673, 1875564, 2813346, 4220019, 5626692, 8440038, 12660057, 16880076, 25320114, 50640228]

約数ペア:

[(1, 50640228), (2, 25320114), (3, 16880076), (4, 12660057), (6, 8440038), (9, 5626692), (12, 4220019), (18, 2813346), (27, 1875564), (36, 1406673), (53, 955476), (54, 937782), (81, 625188), (106, 477738), (108, 468891), (159, 318492), (162, 312594), (212, 238869), (243, 208396), (318, 159246), (324, 156297), (477, 106164), (486, 104198), (636, 79623), (954, 53082), (972, 52099), (983, 51516), (1431, 35388), (1908, 26541), (1966, 25758), (2862, 17694), (2949, 17172), (3932, 12879), (4293, 11796), (5724, 8847), (5898, 8586)]