45845590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 100159488

約数和(自身を除く): 54313898

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 37, 62, 70, 74, 155, 185, 217, 259, 310, 370, 434, 518, 571, 1085, 1142, 1147, 1295, 2170, 2294, 2590, 2855, 3997, 5710, 5735, 7994, 8029, 11470, 16058, 17701, 19985, 21127, 35402, 39970, 40145, 42254, 80290, 88505, 105635, 123907, 147889, 177010, 211270, 247814, 295778, 619535, 654937, 739445, 1239070, 1309874, 1478890, 3274685, 4584559, 6549370, 9169118, 22922795, 45845590]

約数ペア:

[(1, 45845590), (2, 22922795), (5, 9169118), (7, 6549370), (10, 4584559), (14, 3274685), (31, 1478890), (35, 1309874), (37, 1239070), (62, 739445), (70, 654937), (74, 619535), (155, 295778), (185, 247814), (217, 211270), (259, 177010), (310, 147889), (370, 123907), (434, 105635), (518, 88505), (571, 80290), (1085, 42254), (1142, 40145), (1147, 39970), (1295, 35402), (2170, 21127), (2294, 19985), (2590, 17701), (2855, 16058), (3997, 11470), (5710, 8029), (5735, 7994)]