29265860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3631}}^1$

素因数の和:3684

約数の個数: 48

約数和(自身を含む): 68339712

約数和(自身を除く): 39073852

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 3631, 4030, 7262, 8060, 14524, 18155, 36310, 47203, 72620, 94406, 112561, 188812, 225122, 236015, 450244, 472030, 562805, 944060, 1125610, 1463293, 2251220, 2926586, 5853172, 7316465, 14632930, 29265860]

約数ペア:

[(1, 29265860), (2, 14632930), (4, 7316465), (5, 5853172), (10, 2926586), (13, 2251220), (20, 1463293), (26, 1125610), (31, 944060), (52, 562805), (62, 472030), (65, 450244), (124, 236015), (130, 225122), (155, 188812), (260, 112561), (310, 94406), (403, 72620), (620, 47203), (806, 36310), (1612, 18155), (2015, 14524), (3631, 8060), (4030, 7262)]