5653375

素因数分解:

$5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:113

約数の個数: 48

約数和(自身を含む): 8963136

約数和(自身を除く): 3309761

約数列:

[1, 5, 7, 13, 25, 35, 49, 65, 71, 91, 125, 175, 245, 325, 355, 455, 497, 637, 875, 923, 1225, 1625, 1775, 2275, 2485, 3185, 3479, 4615, 6125, 6461, 8875, 11375, 12425, 15925, 17395, 23075, 32305, 45227, 62125, 79625, 86975, 115375, 161525, 226135, 434875, 807625, 1130675, 5653375]

約数ペア:

[(1, 5653375), (5, 1130675), (7, 807625), (13, 434875), (25, 226135), (35, 161525), (49, 115375), (65, 86975), (71, 79625), (91, 62125), (125, 45227), (175, 32305), (245, 23075), (325, 17395), (355, 15925), (455, 12425), (497, 11375), (637, 8875), (875, 6461), (923, 6125), (1225, 4615), (1625, 3479), (1775, 3185), (2275, 2485)]