50829840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1$

素因数の和:557

約数の個数: 120

約数和(自身を含む): 172006848

約数和(自身を除く): 121177008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 227, 240, 311, 360, 454, 622, 681, 720, 908, 933, 1135, 1244, 1362, 1555, 1816, 1866, 2043, 2270, 2488, 2724, 2799, 3110, 3405, 3632, 3732, 4086, 4540, 4665, 4976, 5448, 5598, 6220, 6810, 7464, 8172, 9080, 9330, 10215, 10896, 11196, 12440, 13620, 13995, 14928, 16344, 18160, 18660, 20430, 22392, 24880, 27240, 27990, 32688, 37320, 40860, 44784, 54480, 55980, 70597, 74640, 81720, 111960, 141194, 163440, 211791, 223920, 282388, 352985, 423582, 564776, 635373, 705970, 847164, 1058955, 1129552, 1270746, 1411940, 1694328, 2117910, 2541492, 2823880, 3176865, 3388656, 4235820, 5082984, 5647760, 6353730, 8471640, 10165968, 12707460, 16943280, 25414920, 50829840]

約数ペア:

[(1, 50829840), (2, 25414920), (3, 16943280), (4, 12707460), (5, 10165968), (6, 8471640), (8, 6353730), (9, 5647760), (10, 5082984), (12, 4235820), (15, 3388656), (16, 3176865), (18, 2823880), (20, 2541492), (24, 2117910), (30, 1694328), (36, 1411940), (40, 1270746), (45, 1129552), (48, 1058955), (60, 847164), (72, 705970), (80, 635373), (90, 564776), (120, 423582), (144, 352985), (180, 282388), (227, 223920), (240, 211791), (311, 163440), (360, 141194), (454, 111960), (622, 81720), (681, 74640), (720, 70597), (908, 55980), (933, 54480), (1135, 44784), (1244, 40860), (1362, 37320), (1555, 32688), (1816, 27990), (1866, 27240), (2043, 24880), (2270, 22392), (2488, 20430), (2724, 18660), (2799, 18160), (3110, 16344), (3405, 14928), (3632, 13995), (3732, 13620), (4086, 12440), (4540, 11196), (4665, 10896), (4976, 10215), (5448, 9330), (5598, 9080), (6220, 8172), (6810, 7464)]