52249654340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{13681}}^1$

素因数の和:14137

約数の個数: 96

約数和(自身を含む): 121672821984

約数和(自身を除く): 69423167644

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 397, 481, 740, 794, 962, 1588, 1924, 1985, 2405, 3970, 4810, 5161, 7940, 9620, 10322, 13681, 14689, 20644, 25805, 27362, 29378, 51610, 54724, 58756, 68405, 73445, 103220, 136810, 146890, 177853, 190957, 273620, 293780, 355706, 381914, 506197, 711412, 763828, 889265, 954785, 1012394, 1778530, 1909570, 2024788, 2530985, 3557060, 3819140, 5061970, 5431357, 6580561, 10123940, 10862714, 13161122, 21725428, 26322244, 27156785, 32902805, 54313570, 65805610, 70607641, 108627140, 131611220, 141215282, 200960209, 282430564, 353038205, 401920418, 706076410, 803840836, 1004801045, 1412152820, 2009602090, 2612482717, 4019204180, 5224965434, 10449930868, 13062413585, 26124827170, 52249654340]

約数ペア:

[(1, 52249654340), (2, 26124827170), (4, 13062413585), (5, 10449930868), (10, 5224965434), (13, 4019204180), (20, 2612482717), (26, 2009602090), (37, 1412152820), (52, 1004801045), (65, 803840836), (74, 706076410), (130, 401920418), (148, 353038205), (185, 282430564), (260, 200960209), (370, 141215282), (397, 131611220), (481, 108627140), (740, 70607641), (794, 65805610), (962, 54313570), (1588, 32902805), (1924, 27156785), (1985, 26322244), (2405, 21725428), (3970, 13161122), (4810, 10862714), (5161, 10123940), (7940, 6580561), (9620, 5431357), (10322, 5061970), (13681, 3819140), (14689, 3557060), (20644, 2530985), (25805, 2024788), (27362, 1909570), (29378, 1778530), (51610, 1012394), (54724, 954785), (58756, 889265), (68405, 763828), (73445, 711412), (103220, 506197), (136810, 381914), (146890, 355706), (177853, 293780), (190957, 273620)]