50278030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 102850560

約数和(自身を除く): 52572530

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 61, 110, 118, 122, 127, 254, 295, 305, 590, 610, 635, 649, 671, 1270, 1298, 1342, 1397, 2794, 3245, 3355, 3599, 6490, 6710, 6985, 7198, 7493, 7747, 13970, 14986, 15494, 17995, 35990, 37465, 38735, 39589, 74930, 77470, 79178, 82423, 85217, 164846, 170434, 197945, 395890, 412115, 426085, 457073, 824230, 852170, 914146, 2285365, 4570730, 5027803, 10055606, 25139015, 50278030]

約数ペア:

[(1, 50278030), (2, 25139015), (5, 10055606), (10, 5027803), (11, 4570730), (22, 2285365), (55, 914146), (59, 852170), (61, 824230), (110, 457073), (118, 426085), (122, 412115), (127, 395890), (254, 197945), (295, 170434), (305, 164846), (590, 85217), (610, 82423), (635, 79178), (649, 77470), (671, 74930), (1270, 39589), (1298, 38735), (1342, 37465), (1397, 35990), (2794, 17995), (3245, 15494), (3355, 14986), (3599, 13970), (6490, 7747), (6710, 7493), (6985, 7198)]