49475844

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1213}}^1$

素因数の和:1337

約数の個数: 72

約数和(自身を含む): 137871552

約数和(自身を除く): 88395708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 103, 132, 198, 206, 309, 396, 412, 618, 927, 1133, 1213, 1236, 1854, 2266, 2426, 3399, 3639, 3708, 4532, 4852, 6798, 7278, 10197, 10917, 13343, 13596, 14556, 20394, 21834, 26686, 40029, 40788, 43668, 53372, 80058, 120087, 124939, 160116, 240174, 249878, 374817, 480348, 499756, 749634, 1124451, 1374329, 1499268, 2248902, 2748658, 4122987, 4497804, 5497316, 8245974, 12368961, 16491948, 24737922, 49475844]

約数ペア:

[(1, 49475844), (2, 24737922), (3, 16491948), (4, 12368961), (6, 8245974), (9, 5497316), (11, 4497804), (12, 4122987), (18, 2748658), (22, 2248902), (33, 1499268), (36, 1374329), (44, 1124451), (66, 749634), (99, 499756), (103, 480348), (132, 374817), (198, 249878), (206, 240174), (309, 160116), (396, 124939), (412, 120087), (618, 80058), (927, 53372), (1133, 43668), (1213, 40788), (1236, 40029), (1854, 26686), (2266, 21834), (2426, 20394), (3399, 14556), (3639, 13596), (3708, 13343), (4532, 10917), (4852, 10197), (6798, 7278)]