32451965

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 51020928

約数和(自身を除く): 18568963

約数列:

[1, 5, 7, 13, 23, 35, 49, 65, 91, 115, 161, 245, 299, 443, 455, 637, 805, 1127, 1495, 2093, 2215, 3101, 3185, 5635, 5759, 10189, 10465, 14651, 15505, 21707, 28795, 40313, 50945, 71323, 73255, 108535, 132457, 201565, 282191, 356615, 499261, 662285, 927199, 1410955, 2496305, 4635995, 6490393, 32451965]

約数ペア:

[(1, 32451965), (5, 6490393), (7, 4635995), (13, 2496305), (23, 1410955), (35, 927199), (49, 662285), (65, 499261), (91, 356615), (115, 282191), (161, 201565), (245, 132457), (299, 108535), (443, 73255), (455, 71323), (637, 50945), (805, 40313), (1127, 28795), (1495, 21707), (2093, 15505), (2215, 14651), (3101, 10465), (3185, 10189), (5635, 5759)]