53403324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1549}}^1$

素因数の和:1599

約数の個数: 72

約数和(自身を含む): 142959600

約数和(自身を除く): 89556276

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 169, 204, 221, 338, 442, 507, 663, 676, 884, 1014, 1326, 1549, 2028, 2652, 2873, 3098, 4647, 5746, 6196, 8619, 9294, 11492, 17238, 18588, 20137, 26333, 34476, 40274, 52666, 60411, 78999, 80548, 105332, 120822, 157998, 241644, 261781, 315996, 342329, 523562, 684658, 785343, 1026987, 1047124, 1369316, 1570686, 2053974, 3141372, 4107948, 4450277, 8900554, 13350831, 17801108, 26701662, 53403324]

約数ペア:

[(1, 53403324), (2, 26701662), (3, 17801108), (4, 13350831), (6, 8900554), (12, 4450277), (13, 4107948), (17, 3141372), (26, 2053974), (34, 1570686), (39, 1369316), (51, 1047124), (52, 1026987), (68, 785343), (78, 684658), (102, 523562), (156, 342329), (169, 315996), (204, 261781), (221, 241644), (338, 157998), (442, 120822), (507, 105332), (663, 80548), (676, 78999), (884, 60411), (1014, 52666), (1326, 40274), (1549, 34476), (2028, 26333), (2652, 20137), (2873, 18588), (3098, 17238), (4647, 11492), (5746, 9294), (6196, 8619)]