50745492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2549}}^1$

素因数の和:2645

約数の個数: 72

約数和(自身を含む): 148512000

約数和(自身を除く): 97766508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2549, 2844, 3318, 4977, 5098, 6636, 7647, 9954, 10196, 15294, 17843, 19908, 22941, 30588, 35686, 45882, 53529, 71372, 91764, 107058, 160587, 201371, 214116, 321174, 402742, 604113, 642348, 805484, 1208226, 1409597, 1812339, 2416452, 2819194, 3624678, 4228791, 5638388, 7249356, 8457582, 12686373, 16915164, 25372746, 50745492]

約数ペア:

[(1, 50745492), (2, 25372746), (3, 16915164), (4, 12686373), (6, 8457582), (7, 7249356), (9, 5638388), (12, 4228791), (14, 3624678), (18, 2819194), (21, 2416452), (28, 1812339), (36, 1409597), (42, 1208226), (63, 805484), (79, 642348), (84, 604113), (126, 402742), (158, 321174), (237, 214116), (252, 201371), (316, 160587), (474, 107058), (553, 91764), (711, 71372), (948, 53529), (1106, 45882), (1422, 35686), (1659, 30588), (2212, 22941), (2549, 19908), (2844, 17843), (3318, 15294), (4977, 10196), (5098, 9954), (6636, 7647)]