13763473275

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{11981}}^1$

素因数の和:12081

約数の個数: 72

約数和(自身を含む): 24631061904

約数和(自身を除く): 10867588629

約数列:

[1, 3, 5, 15, 17, 25, 51, 53, 75, 85, 159, 255, 265, 289, 425, 795, 867, 901, 1275, 1325, 1445, 2703, 3975, 4335, 4505, 7225, 11981, 13515, 15317, 21675, 22525, 35943, 45951, 59905, 67575, 76585, 179715, 203677, 229755, 299525, 382925, 611031, 634993, 898575, 1018385, 1148775, 1904979, 3055155, 3174965, 3462509, 5091925, 9524895, 10387527, 10794881, 15275775, 15874825, 17312545, 32384643, 47624475, 51937635, 53974405, 86562725, 161923215, 183512977, 259688175, 269872025, 550538931, 809616075, 917564885, 2752694655, 4587824425, 13763473275]

約数ペア:

[(1, 13763473275), (3, 4587824425), (5, 2752694655), (15, 917564885), (17, 809616075), (25, 550538931), (51, 269872025), (53, 259688175), (75, 183512977), (85, 161923215), (159, 86562725), (255, 53974405), (265, 51937635), (289, 47624475), (425, 32384643), (795, 17312545), (867, 15874825), (901, 15275775), (1275, 10794881), (1325, 10387527), (1445, 9524895), (2703, 5091925), (3975, 3462509), (4335, 3174965), (4505, 3055155), (7225, 1904979), (11981, 1148775), (13515, 1018385), (15317, 898575), (21675, 634993), (22525, 611031), (35943, 382925), (45951, 299525), (59905, 229755), (67575, 203677), (76585, 179715)]