49087710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{11131}}^1$

素因数の和:11158

約数の個数: 72

約数和(自身を含む): 148478616

約数和(自身を除く): 99390906

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 11131, 22262, 33393, 55655, 66786, 77917, 100179, 111310, 155834, 166965, 200358, 233751, 333930, 389585, 467502, 500895, 545419, 701253, 779170, 1001790, 1090838, 1168755, 1402506, 1636257, 2337510, 2727095, 3272514, 3506265, 4908771, 5454190, 7012530, 8181285, 9817542, 16362570, 24543855, 49087710]

約数ペア:

[(1, 49087710), (2, 24543855), (3, 16362570), (5, 9817542), (6, 8181285), (7, 7012530), (9, 5454190), (10, 4908771), (14, 3506265), (15, 3272514), (18, 2727095), (21, 2337510), (30, 1636257), (35, 1402506), (42, 1168755), (45, 1090838), (49, 1001790), (63, 779170), (70, 701253), (90, 545419), (98, 500895), (105, 467502), (126, 389585), (147, 333930), (210, 233751), (245, 200358), (294, 166965), (315, 155834), (441, 111310), (490, 100179), (630, 77917), (735, 66786), (882, 55655), (1470, 33393), (2205, 22262), (4410, 11131)]