51221136672

素因数分解:

$2^5\times 3^4\times {\mathrm{19761241}}^1$

素因数の和:19761263

約数の個数: 60

約数和(自身を含む): 150639947766

約数和(自身を除く): 99418811094

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 19761241, 39522482, 59283723, 79044964, 118567446, 158089928, 177851169, 237134892, 316179856, 355702338, 474269784, 533553507, 632359712, 711404676, 948539568, 1067107014, 1422809352, 1600660521, 1897079136, 2134214028, 2845618704, 3201321042, 4268428056, 5691237408, 6402642084, 8536856112, 12805284168, 17073712224, 25610568336, 51221136672]

約数ペア:

[(1, 51221136672), (2, 25610568336), (3, 17073712224), (4, 12805284168), (6, 8536856112), (8, 6402642084), (9, 5691237408), (12, 4268428056), (16, 3201321042), (18, 2845618704), (24, 2134214028), (27, 1897079136), (32, 1600660521), (36, 1422809352), (48, 1067107014), (54, 948539568), (72, 711404676), (81, 632359712), (96, 533553507), (108, 474269784), (144, 355702338), (162, 316179856), (216, 237134892), (288, 177851169), (324, 158089928), (432, 118567446), (648, 79044964), (864, 59283723), (1296, 39522482), (2592, 19761241)]