49982550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{1153}}^1$

素因数の和:1202

約数の個数: 72

約数和(自身を含む): 131791416

約数和(自身を除く): 81808866

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 289, 425, 510, 578, 850, 867, 1153, 1275, 1445, 1734, 2306, 2550, 2890, 3459, 4335, 5765, 6918, 7225, 8670, 11530, 14450, 17295, 19601, 21675, 28825, 34590, 39202, 43350, 57650, 58803, 86475, 98005, 117606, 172950, 196010, 294015, 333217, 490025, 588030, 666434, 980050, 999651, 1470075, 1666085, 1999302, 2940150, 3332170, 4998255, 8330425, 9996510, 16660850, 24991275, 49982550]

約数ペア:

[(1, 49982550), (2, 24991275), (3, 16660850), (5, 9996510), (6, 8330425), (10, 4998255), (15, 3332170), (17, 2940150), (25, 1999302), (30, 1666085), (34, 1470075), (50, 999651), (51, 980050), (75, 666434), (85, 588030), (102, 490025), (150, 333217), (170, 294015), (255, 196010), (289, 172950), (425, 117606), (510, 98005), (578, 86475), (850, 58803), (867, 57650), (1153, 43350), (1275, 39202), (1445, 34590), (1734, 28825), (2306, 21675), (2550, 19601), (2890, 17295), (3459, 14450), (4335, 11530), (5765, 8670), (6918, 7225)]