5363000

素因数分解:

$2^3\times 5^3\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 13029120

約数和(自身を除く): 7666120

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 125, 155, 173, 200, 248, 250, 310, 346, 500, 620, 692, 775, 865, 1000, 1240, 1384, 1550, 1730, 3100, 3460, 3875, 4325, 5363, 6200, 6920, 7750, 8650, 10726, 15500, 17300, 21452, 21625, 26815, 31000, 34600, 42904, 43250, 53630, 86500, 107260, 134075, 173000, 214520, 268150, 536300, 670375, 1072600, 1340750, 2681500, 5363000]

約数ペア:

[(1, 5363000), (2, 2681500), (4, 1340750), (5, 1072600), (8, 670375), (10, 536300), (20, 268150), (25, 214520), (31, 173000), (40, 134075), (50, 107260), (62, 86500), (100, 53630), (124, 43250), (125, 42904), (155, 34600), (173, 31000), (200, 26815), (248, 21625), (250, 21452), (310, 17300), (346, 15500), (500, 10726), (620, 8650), (692, 7750), (775, 6920), (865, 6200), (1000, 5363), (1240, 4325), (1384, 3875), (1550, 3460), (1730, 3100)]