29121494380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2459}}^1\times {\mathrm{53831}}^1$

素因数の和:56310

約数の個数: 48

約数和(自身を含む): 66743066880

約数和(自身を除く): 37621572500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2459, 4918, 9836, 12295, 24590, 27049, 49180, 53831, 54098, 107662, 108196, 135245, 215324, 269155, 270490, 538310, 540980, 592141, 1076620, 1184282, 2368564, 2960705, 5921410, 11842820, 132370429, 264740858, 529481716, 661852145, 1323704290, 1456074719, 2647408580, 2912149438, 5824298876, 7280373595, 14560747190, 29121494380]

約数ペア:

[(1, 29121494380), (2, 14560747190), (4, 7280373595), (5, 5824298876), (10, 2912149438), (11, 2647408580), (20, 1456074719), (22, 1323704290), (44, 661852145), (55, 529481716), (110, 264740858), (220, 132370429), (2459, 11842820), (4918, 5921410), (9836, 2960705), (12295, 2368564), (24590, 1184282), (27049, 1076620), (49180, 592141), (53831, 540980), (54098, 538310), (107662, 270490), (108196, 269155), (135245, 215324)]