88253120

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16223}}^1$

素因数の和:16257

約数の個数: 56

約数和(自身を含む): 222528384

約数和(自身を除く): 134275264

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 16223, 32446, 64892, 81115, 129784, 162230, 259568, 275791, 324460, 519136, 551582, 648920, 1038272, 1103164, 1297840, 1378955, 2206328, 2595680, 2757910, 4412656, 5191360, 5515820, 8825312, 11031640, 17650624, 22063280, 44126560, 88253120]

約数ペア:

[(1, 88253120), (2, 44126560), (4, 22063280), (5, 17650624), (8, 11031640), (10, 8825312), (16, 5515820), (17, 5191360), (20, 4412656), (32, 2757910), (34, 2595680), (40, 2206328), (64, 1378955), (68, 1297840), (80, 1103164), (85, 1038272), (136, 648920), (160, 551582), (170, 519136), (272, 324460), (320, 275791), (340, 259568), (544, 162230), (680, 129784), (1088, 81115), (1360, 64892), (2720, 32446), (5440, 16223)]