56553213138

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{340481}}^1$

素因数の和:340583

約数の個数: 64

約数和(自身を含む): 125515284480

約数和(自身を除く): 68962071342

約数列:

[1, 2, 3, 6, 19, 31, 38, 47, 57, 62, 93, 94, 114, 141, 186, 282, 589, 893, 1178, 1457, 1767, 1786, 2679, 2914, 3534, 4371, 5358, 8742, 27683, 55366, 83049, 166098, 340481, 680962, 1021443, 2042886, 6469139, 10554911, 12938278, 16002607, 19407417, 21109822, 31664733, 32005214, 38814834, 48007821, 63329466, 96015642, 200543309, 304049533, 401086618, 496080817, 601629927, 608099066, 912148599, 992161634, 1203259854, 1488242451, 1824297198, 2976484902, 9425535523, 18851071046, 28276606569, 56553213138]

約数ペア:

[(1, 56553213138), (2, 28276606569), (3, 18851071046), (6, 9425535523), (19, 2976484902), (31, 1824297198), (38, 1488242451), (47, 1203259854), (57, 992161634), (62, 912148599), (93, 608099066), (94, 601629927), (114, 496080817), (141, 401086618), (186, 304049533), (282, 200543309), (589, 96015642), (893, 63329466), (1178, 48007821), (1457, 38814834), (1767, 32005214), (1786, 31664733), (2679, 21109822), (2914, 19407417), (3534, 16002607), (4371, 12938278), (5358, 10554911), (8742, 6469139), (27683, 2042886), (55366, 1021443), (83049, 680962), (166098, 340481)]