29404700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{22619}}^1$

素因数の和:22646

約数の個数: 36

約数和(自身を含む): 68719560

約数和(自身を除く): 39314860

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 22619, 45238, 90476, 113095, 226190, 294047, 452380, 565475, 588094, 1130950, 1176188, 1470235, 2261900, 2940470, 5880940, 7351175, 14702350, 29404700]

約数ペア:

[(1, 29404700), (2, 14702350), (4, 7351175), (5, 5880940), (10, 2940470), (13, 2261900), (20, 1470235), (25, 1176188), (26, 1130950), (50, 588094), (52, 565475), (65, 452380), (100, 294047), (130, 226190), (260, 113095), (325, 90476), (650, 45238), (1300, 22619)]