56104412

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:355

約数の個数: 72

約数和(自身を含む): 124813584

約数和(自身を除く): 68709172

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 97, 98, 182, 194, 196, 227, 364, 388, 454, 637, 679, 908, 1261, 1274, 1358, 1589, 2522, 2548, 2716, 2951, 3178, 4753, 5044, 5902, 6356, 8827, 9506, 11123, 11804, 17654, 19012, 20657, 22019, 22246, 35308, 41314, 44038, 44492, 61789, 82628, 88076, 123578, 144599, 154133, 247156, 286247, 289198, 308266, 572494, 578396, 616532, 1078931, 1144988, 2003729, 2157862, 4007458, 4315724, 8014916, 14026103, 28052206, 56104412]

約数ペア:

[(1, 56104412), (2, 28052206), (4, 14026103), (7, 8014916), (13, 4315724), (14, 4007458), (26, 2157862), (28, 2003729), (49, 1144988), (52, 1078931), (91, 616532), (97, 578396), (98, 572494), (182, 308266), (194, 289198), (196, 286247), (227, 247156), (364, 154133), (388, 144599), (454, 123578), (637, 88076), (679, 82628), (908, 61789), (1261, 44492), (1274, 44038), (1358, 41314), (1589, 35308), (2522, 22246), (2548, 22019), (2716, 20657), (2951, 19012), (3178, 17654), (4753, 11804), (5044, 11123), (5902, 9506), (6356, 8827)]