106581280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51241}}^1$

素因数の和:51269

約数の個数: 48

約数和(自身を含む): 271172664

約数和(自身を除く): 164591384

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 51241, 102482, 204964, 256205, 409928, 512410, 666133, 819856, 1024820, 1332266, 1639712, 2049640, 2664532, 3330665, 4099280, 5329064, 6661330, 8198560, 10658128, 13322660, 21316256, 26645320, 53290640, 106581280]

約数ペア:

[(1, 106581280), (2, 53290640), (4, 26645320), (5, 21316256), (8, 13322660), (10, 10658128), (13, 8198560), (16, 6661330), (20, 5329064), (26, 4099280), (32, 3330665), (40, 2664532), (52, 2049640), (65, 1639712), (80, 1332266), (104, 1024820), (130, 819856), (160, 666133), (208, 512410), (260, 409928), (416, 256205), (520, 204964), (1040, 102482), (2080, 51241)]