103668565

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:323

約数の個数: 72

約数和(自身を含む): 171937080

約数和(自身を除く): 68268515

約数列:

[1, 5, 7, 11, 13, 35, 49, 55, 65, 77, 91, 121, 143, 245, 269, 385, 455, 539, 605, 637, 715, 847, 1001, 1345, 1573, 1883, 2695, 2959, 3185, 3497, 4235, 5005, 5929, 7007, 7865, 9415, 11011, 13181, 14795, 17485, 20713, 24479, 29645, 32549, 35035, 38467, 55055, 65905, 77077, 103565, 122395, 144991, 162745, 171353, 192335, 227843, 269269, 385385, 423137, 724955, 856765, 1139215, 1346345, 1594901, 1884883, 2115685, 2961959, 7974505, 9424415, 14809795, 20733713, 103668565]

約数ペア:

[(1, 103668565), (5, 20733713), (7, 14809795), (11, 9424415), (13, 7974505), (35, 2961959), (49, 2115685), (55, 1884883), (65, 1594901), (77, 1346345), (91, 1139215), (121, 856765), (143, 724955), (245, 423137), (269, 385385), (385, 269269), (455, 227843), (539, 192335), (605, 171353), (637, 162745), (715, 144991), (847, 122395), (1001, 103565), (1345, 77077), (1573, 65905), (1883, 55055), (2695, 38467), (2959, 35035), (3185, 32549), (3497, 29645), (4235, 24479), (5005, 20713), (5929, 17485), (7007, 14795), (7865, 13181), (9415, 11011)]