26892908250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2758247}}^1$

素因数の和:2758280

約数の個数: 64

約数和(自身を含む): 72288163584

約数和(自身を除く): 45395255334

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 975, 1625, 1950, 3250, 4875, 9750, 2758247, 5516494, 8274741, 13791235, 16549482, 27582470, 35857211, 41373705, 68956175, 71714422, 82747410, 107571633, 137912350, 179286055, 206868525, 215143266, 344780875, 358572110, 413737050, 537858165, 689561750, 896430275, 1034342625, 1075716330, 1792860550, 2068685250, 2689290825, 4482151375, 5378581650, 8964302750, 13446454125, 26892908250]

約数ペア:

[(1, 26892908250), (2, 13446454125), (3, 8964302750), (5, 5378581650), (6, 4482151375), (10, 2689290825), (13, 2068685250), (15, 1792860550), (25, 1075716330), (26, 1034342625), (30, 896430275), (39, 689561750), (50, 537858165), (65, 413737050), (75, 358572110), (78, 344780875), (125, 215143266), (130, 206868525), (150, 179286055), (195, 137912350), (250, 107571633), (325, 82747410), (375, 71714422), (390, 68956175), (650, 41373705), (750, 35857211), (975, 27582470), (1625, 16549482), (1950, 13791235), (3250, 8274741), (4875, 5516494), (9750, 2758247)]