27920596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 57032640

約数和(自身を除く): 29112044

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 163, 187, 229, 326, 374, 458, 652, 748, 916, 1793, 2519, 2771, 3586, 3893, 5038, 5542, 7172, 7786, 10076, 11084, 15572, 30481, 37327, 42823, 60962, 74654, 85646, 121924, 149308, 171292, 410597, 634559, 821194, 1269118, 1642388, 2538236, 6980149, 13960298, 27920596]

約数ペア:

[(1, 27920596), (2, 13960298), (4, 6980149), (11, 2538236), (17, 1642388), (22, 1269118), (34, 821194), (44, 634559), (68, 410597), (163, 171292), (187, 149308), (229, 121924), (326, 85646), (374, 74654), (458, 60962), (652, 42823), (748, 37327), (916, 30481), (1793, 15572), (2519, 11084), (2771, 10076), (3586, 7786), (3893, 7172), (5038, 5542)]