47484230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 97225920

約数和(自身を除く): 49741690

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 61, 85, 95, 122, 170, 190, 241, 305, 323, 482, 610, 646, 1037, 1159, 1205, 1615, 2074, 2318, 2410, 3230, 4097, 4579, 5185, 5795, 8194, 9158, 10370, 11590, 14701, 19703, 20485, 22895, 29402, 39406, 40970, 45790, 73505, 77843, 98515, 147010, 155686, 197030, 249917, 279319, 389215, 499834, 558638, 778430, 1249585, 1396595, 2499170, 2793190, 4748423, 9496846, 23742115, 47484230]

約数ペア:

[(1, 47484230), (2, 23742115), (5, 9496846), (10, 4748423), (17, 2793190), (19, 2499170), (34, 1396595), (38, 1249585), (61, 778430), (85, 558638), (95, 499834), (122, 389215), (170, 279319), (190, 249917), (241, 197030), (305, 155686), (323, 147010), (482, 98515), (610, 77843), (646, 73505), (1037, 45790), (1159, 40970), (1205, 39406), (1615, 29402), (2074, 22895), (2318, 20485), (2410, 19703), (3230, 14701), (4097, 11590), (4579, 10370), (5185, 9158), (5795, 8194)]