49204628949

素因数分解:

$3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{68437}}^1$

素因数の和:68594

約数の個数: 48

約数和(自身を含む): 78518643648

約数和(自身を除く): 29314014699

約数列:

[1, 3, 7, 21, 49, 67, 73, 147, 201, 219, 469, 511, 1407, 1533, 3283, 3577, 4891, 9849, 10731, 14673, 34237, 68437, 102711, 205311, 239659, 479059, 718977, 1437177, 3353413, 4585279, 4995901, 10060239, 13755837, 14987703, 32096953, 34971307, 96290859, 104913921, 224678671, 244799149, 334725367, 674036013, 734397447, 1004176101, 2343077569, 7029232707, 16401542983, 49204628949]

約数ペア:

[(1, 49204628949), (3, 16401542983), (7, 7029232707), (21, 2343077569), (49, 1004176101), (67, 734397447), (73, 674036013), (147, 334725367), (201, 244799149), (219, 224678671), (469, 104913921), (511, 96290859), (1407, 34971307), (1533, 32096953), (3283, 14987703), (3577, 13755837), (4891, 10060239), (9849, 4995901), (10731, 4585279), (14673, 3353413), (34237, 1437177), (68437, 718977), (102711, 479059), (205311, 239659)]