55533764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5711}}^1$

素因数の和:5756

約数の個数: 48

約数和(自身を含む): 120911616

約数和(自身を除く): 65377852

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 442, 572, 748, 884, 2431, 4862, 5711, 9724, 11422, 22844, 62821, 74243, 97087, 125642, 148486, 194174, 251284, 296972, 388348, 816673, 1067957, 1262131, 1633346, 2135914, 2524262, 3266692, 4271828, 5048524, 13883441, 27766882, 55533764]

約数ペア:

[(1, 55533764), (2, 27766882), (4, 13883441), (11, 5048524), (13, 4271828), (17, 3266692), (22, 2524262), (26, 2135914), (34, 1633346), (44, 1262131), (52, 1067957), (68, 816673), (143, 388348), (187, 296972), (221, 251284), (286, 194174), (374, 148486), (442, 125642), (572, 97087), (748, 74243), (884, 62821), (2431, 22844), (4862, 11422), (5711, 9724)]