24806835

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 45242496

約数和(自身を除く): 20435661

約数列:

[1, 3, 5, 9, 15, 37, 45, 47, 111, 141, 185, 235, 317, 333, 423, 555, 705, 951, 1585, 1665, 1739, 2115, 2853, 4755, 5217, 8695, 11729, 14265, 14899, 15651, 26085, 35187, 44697, 58645, 74495, 78255, 105561, 134091, 175935, 223485, 527805, 551263, 670455, 1653789, 2756315, 4961367, 8268945, 24806835]

約数ペア:

[(1, 24806835), (3, 8268945), (5, 4961367), (9, 2756315), (15, 1653789), (37, 670455), (45, 551263), (47, 527805), (111, 223485), (141, 175935), (185, 134091), (235, 105561), (317, 78255), (333, 74495), (423, 58645), (555, 44697), (705, 35187), (951, 26085), (1585, 15651), (1665, 14899), (1739, 14265), (2115, 11729), (2853, 8695), (4755, 5217)]