53525758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 101787840

約数和(自身を除く): 48262082

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 101, 109, 143, 187, 202, 218, 221, 286, 374, 442, 1111, 1199, 1313, 1417, 1717, 1853, 2222, 2398, 2431, 2626, 2834, 3434, 3706, 4862, 11009, 14443, 15587, 18887, 20383, 22018, 22321, 24089, 28886, 31174, 37774, 40766, 44642, 48178, 121099, 143117, 187153, 242198, 245531, 264979, 286234, 374306, 491062, 529958, 1574287, 2058683, 2432989, 3148574, 4117366, 4865978, 26762879, 53525758]

約数ペア:

[(1, 53525758), (2, 26762879), (11, 4865978), (13, 4117366), (17, 3148574), (22, 2432989), (26, 2058683), (34, 1574287), (101, 529958), (109, 491062), (143, 374306), (187, 286234), (202, 264979), (218, 245531), (221, 242198), (286, 187153), (374, 143117), (442, 121099), (1111, 48178), (1199, 44642), (1313, 40766), (1417, 37774), (1717, 31174), (1853, 28886), (2222, 24089), (2398, 22321), (2431, 22018), (2626, 20383), (2834, 18887), (3434, 15587), (3706, 14443), (4862, 11009)]