24503440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23561}}^1$

素因数の和:23587

約数の個数: 40

約数和(自身を含む): 61355448

約数和(自身を除く): 36852008

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 23561, 47122, 94244, 117805, 188488, 235610, 306293, 376976, 471220, 612586, 942440, 1225172, 1531465, 1884880, 2450344, 3062930, 4900688, 6125860, 12251720, 24503440]

約数ペア:

[(1, 24503440), (2, 12251720), (4, 6125860), (5, 4900688), (8, 3062930), (10, 2450344), (13, 1884880), (16, 1531465), (20, 1225172), (26, 942440), (40, 612586), (52, 471220), (65, 376976), (80, 306293), (104, 235610), (130, 188488), (208, 117805), (260, 94244), (520, 47122), (1040, 23561)]