26351910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 74850048

約数和(自身を除く): 48498138

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 101, 117, 130, 195, 202, 223, 234, 303, 390, 446, 505, 585, 606, 669, 909, 1010, 1115, 1170, 1313, 1338, 1515, 1818, 2007, 2230, 2626, 2899, 3030, 3345, 3939, 4014, 4545, 5798, 6565, 6690, 7878, 8697, 9090, 10035, 11817, 13130, 14495, 17394, 19695, 20070, 22523, 23634, 26091, 28990, 39390, 43485, 45046, 52182, 59085, 67569, 86970, 112615, 118170, 130455, 135138, 202707, 225230, 260910, 292799, 337845, 405414, 585598, 675690, 878397, 1013535, 1463995, 1756794, 2027070, 2635191, 2927990, 4391985, 5270382, 8783970, 13175955, 26351910]

約数ペア:

[(1, 26351910), (2, 13175955), (3, 8783970), (5, 5270382), (6, 4391985), (9, 2927990), (10, 2635191), (13, 2027070), (15, 1756794), (18, 1463995), (26, 1013535), (30, 878397), (39, 675690), (45, 585598), (65, 405414), (78, 337845), (90, 292799), (101, 260910), (117, 225230), (130, 202707), (195, 135138), (202, 130455), (223, 118170), (234, 112615), (303, 86970), (390, 67569), (446, 59085), (505, 52182), (585, 45046), (606, 43485), (669, 39390), (909, 28990), (1010, 26091), (1115, 23634), (1170, 22523), (1313, 20070), (1338, 19695), (1515, 17394), (1818, 14495), (2007, 13130), (2230, 11817), (2626, 10035), (2899, 9090), (3030, 8697), (3345, 7878), (3939, 6690), (4014, 6565), (4545, 5798)]