50752480

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:476

約数の個数: 96

約数和(自身を含む): 129983616

約数和(自身を除く): 79231136

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 47, 68, 80, 85, 94, 136, 160, 170, 188, 235, 272, 340, 376, 397, 470, 544, 680, 752, 794, 799, 940, 1360, 1504, 1588, 1598, 1880, 1985, 2720, 3176, 3196, 3760, 3970, 3995, 6352, 6392, 6749, 7520, 7940, 7990, 12704, 12784, 13498, 15880, 15980, 18659, 25568, 26996, 31760, 31960, 33745, 37318, 53992, 63520, 63920, 67490, 74636, 93295, 107984, 127840, 134980, 149272, 186590, 215968, 269960, 298544, 317203, 373180, 539920, 597088, 634406, 746360, 1079840, 1268812, 1492720, 1586015, 2537624, 2985440, 3172030, 5075248, 6344060, 10150496, 12688120, 25376240, 50752480]

約数ペア:

[(1, 50752480), (2, 25376240), (4, 12688120), (5, 10150496), (8, 6344060), (10, 5075248), (16, 3172030), (17, 2985440), (20, 2537624), (32, 1586015), (34, 1492720), (40, 1268812), (47, 1079840), (68, 746360), (80, 634406), (85, 597088), (94, 539920), (136, 373180), (160, 317203), (170, 298544), (188, 269960), (235, 215968), (272, 186590), (340, 149272), (376, 134980), (397, 127840), (470, 107984), (544, 93295), (680, 74636), (752, 67490), (794, 63920), (799, 63520), (940, 53992), (1360, 37318), (1504, 33745), (1588, 31960), (1598, 31760), (1880, 26996), (1985, 25568), (2720, 18659), (3176, 15980), (3196, 15880), (3760, 13498), (3970, 12784), (3995, 12704), (6352, 7990), (6392, 7940), (6749, 7520)]