13130052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4951}}^1$

素因数の和:4988

約数の個数: 48

約数和(自身を含む): 34941312

約数和(自身を除く): 21811260

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 4951, 9902, 14853, 19804, 29706, 59412, 64363, 84167, 128726, 168334, 193089, 252501, 257452, 336668, 386178, 505002, 772356, 1010004, 1094171, 2188342, 3282513, 4376684, 6565026, 13130052]

約数ペア:

[(1, 13130052), (2, 6565026), (3, 4376684), (4, 3282513), (6, 2188342), (12, 1094171), (13, 1010004), (17, 772356), (26, 505002), (34, 386178), (39, 336668), (51, 257452), (52, 252501), (68, 193089), (78, 168334), (102, 128726), (156, 84167), (204, 64363), (221, 59412), (442, 29706), (663, 19804), (884, 14853), (1326, 9902), (2652, 4951)]