53361308

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13327}}^1$

素因数の和:13362

約数の個数: 48

約数和(自身を含む): 125389824

約数和(自身を除く): 72028516

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 13327, 26654, 53308, 93289, 146597, 173251, 186578, 293194, 346502, 373156, 586388, 693004, 1026179, 1212757, 1905761, 2052358, 2425514, 3811522, 4104716, 4851028, 7623044, 13340327, 26680654, 53361308]

約数ペア:

[(1, 53361308), (2, 26680654), (4, 13340327), (7, 7623044), (11, 4851028), (13, 4104716), (14, 3811522), (22, 2425514), (26, 2052358), (28, 1905761), (44, 1212757), (52, 1026179), (77, 693004), (91, 586388), (143, 373156), (154, 346502), (182, 293194), (286, 186578), (308, 173251), (364, 146597), (572, 93289), (1001, 53308), (2002, 26654), (4004, 13327)]