5333860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1276

約数の個数: 48

約数和(自身を含む): 13224960

約数和(自身を除く): 7891100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 1229, 2170, 2458, 4340, 4916, 6145, 8603, 12290, 17206, 24580, 34412, 38099, 43015, 76198, 86030, 152396, 172060, 190495, 266693, 380990, 533386, 761980, 1066772, 1333465, 2666930, 5333860]

約数ペア:

[(1, 5333860), (2, 2666930), (4, 1333465), (5, 1066772), (7, 761980), (10, 533386), (14, 380990), (20, 266693), (28, 190495), (31, 172060), (35, 152396), (62, 86030), (70, 76198), (124, 43015), (140, 38099), (155, 34412), (217, 24580), (310, 17206), (434, 12290), (620, 8603), (868, 6145), (1085, 4916), (1229, 4340), (2170, 2458)]