15669130516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{58613}}^1$

素因数の和:58780

約数の個数: 48

約数和(自身を含む): 30398158224

約数和(自身を除く): 14729027708

約数列:

[1, 2, 4, 13, 26, 52, 53, 97, 106, 194, 212, 388, 689, 1261, 1378, 2522, 2756, 5044, 5141, 10282, 20564, 58613, 66833, 117226, 133666, 234452, 267332, 761969, 1523938, 3047876, 3106489, 5685461, 6212978, 11370922, 12425956, 22741844, 40384357, 73910993, 80768714, 147821986, 161537428, 295643972, 301329433, 602658866, 1205317732, 3917282629, 7834565258, 15669130516]

約数ペア:

[(1, 15669130516), (2, 7834565258), (4, 3917282629), (13, 1205317732), (26, 602658866), (52, 301329433), (53, 295643972), (97, 161537428), (106, 147821986), (194, 80768714), (212, 73910993), (388, 40384357), (689, 22741844), (1261, 12425956), (1378, 11370922), (2522, 6212978), (2756, 5685461), (5044, 3106489), (5141, 3047876), (10282, 1523938), (20564, 761969), (58613, 267332), (66833, 234452), (117226, 133666)]