551043948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{504619}}^1$

素因数の和:504646

約数の個数: 48

約数和(自身を含む): 1582488320

約数和(自身を除く): 1031444372

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 504619, 1009238, 1513857, 2018476, 3027714, 3532333, 6055428, 6560047, 7064666, 10596999, 13120094, 14129332, 19680141, 21193998, 26240188, 39360282, 42387996, 45920329, 78720564, 91840658, 137760987, 183681316, 275521974, 551043948]

約数ペア:

[(1, 551043948), (2, 275521974), (3, 183681316), (4, 137760987), (6, 91840658), (7, 78720564), (12, 45920329), (13, 42387996), (14, 39360282), (21, 26240188), (26, 21193998), (28, 19680141), (39, 14129332), (42, 13120094), (52, 10596999), (78, 7064666), (84, 6560047), (91, 6055428), (156, 3532333), (182, 3027714), (273, 2018476), (364, 1513857), (546, 1009238), (1092, 504619)]