26753240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39343}}^1$

素因数の和:39371

約数の個数: 32

約数和(自身を含む): 63737280

約数和(自身を除く): 36984040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 39343, 78686, 157372, 196715, 314744, 393430, 668831, 786860, 1337662, 1573720, 2675324, 3344155, 5350648, 6688310, 13376620, 26753240]

約数ペア:

[(1, 26753240), (2, 13376620), (4, 6688310), (5, 5350648), (8, 3344155), (10, 2675324), (17, 1573720), (20, 1337662), (34, 786860), (40, 668831), (68, 393430), (85, 314744), (136, 196715), (170, 157372), (340, 78686), (680, 39343)]