26525408

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9109}}^1$

素因数の和:9139

約数の個数: 48

約数和(自身を含む): 64280160

約数和(自身を除く): 37754752

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 9109, 18218, 36436, 63763, 72872, 118417, 127526, 145744, 236834, 255052, 291488, 473668, 510104, 828919, 947336, 1020208, 1657838, 1894672, 2040416, 3315676, 3789344, 6631352, 13262704, 26525408]

約数ペア:

[(1, 26525408), (2, 13262704), (4, 6631352), (7, 3789344), (8, 3315676), (13, 2040416), (14, 1894672), (16, 1657838), (26, 1020208), (28, 947336), (32, 828919), (52, 510104), (56, 473668), (91, 291488), (104, 255052), (112, 236834), (182, 145744), (208, 127526), (224, 118417), (364, 72872), (416, 63763), (728, 36436), (1456, 18218), (2912, 9109)]