4376735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 6303744

約数和(自身を除く): 1927009

約数列:

[1, 5, 11, 17, 31, 55, 85, 151, 155, 187, 341, 527, 755, 935, 1661, 1705, 2567, 2635, 4681, 5797, 8305, 12835, 23405, 28237, 28985, 51491, 79577, 141185, 257455, 397885, 875347, 4376735]

約数ペア:

[(1, 4376735), (5, 875347), (11, 397885), (17, 257455), (31, 141185), (55, 79577), (85, 51491), (151, 28985), (155, 28237), (187, 23405), (341, 12835), (527, 8305), (755, 5797), (935, 4681), (1661, 2635), (1705, 2567)]