29121824175

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{45377}}^1$

素因数の和:45632

約数の個数: 48

約数和(自身を含む): 49516473600

約数和(自身を除く): 20394649425

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 199, 215, 597, 645, 995, 1075, 2985, 3225, 4975, 8557, 14925, 25671, 42785, 45377, 128355, 136131, 213925, 226885, 641775, 680655, 1134425, 1951211, 3403275, 5853633, 9030023, 9756055, 27090069, 29268165, 45150115, 48780275, 135450345, 146340825, 225750575, 388290989, 677251725, 1164872967, 1941454945, 5824364835, 9707274725, 29121824175]

約数ペア:

[(1, 29121824175), (3, 9707274725), (5, 5824364835), (15, 1941454945), (25, 1164872967), (43, 677251725), (75, 388290989), (129, 225750575), (199, 146340825), (215, 135450345), (597, 48780275), (645, 45150115), (995, 29268165), (1075, 27090069), (2985, 9756055), (3225, 9030023), (4975, 5853633), (8557, 3403275), (14925, 1951211), (25671, 1134425), (42785, 680655), (45377, 641775), (128355, 226885), (136131, 213925)]