53451900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{6599}}^1$

素因数の和:6625

約数の個数: 90

約数和(自身を含む): 173296200

約数和(自身を除く): 119844300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 6599, 8100, 13198, 19797, 26396, 32995, 39594, 59391, 65990, 79188, 98985, 118782, 131980, 164975, 178173, 197970, 237564, 296955, 329950, 356346, 395940, 494925, 534519, 593910, 659900, 712692, 890865, 989850, 1069038, 1187820, 1484775, 1781730, 1979700, 2138076, 2672595, 2969550, 3563460, 4454325, 5345190, 5939100, 8908650, 10690380, 13362975, 17817300, 26725950, 53451900]

約数ペア:

[(1, 53451900), (2, 26725950), (3, 17817300), (4, 13362975), (5, 10690380), (6, 8908650), (9, 5939100), (10, 5345190), (12, 4454325), (15, 3563460), (18, 2969550), (20, 2672595), (25, 2138076), (27, 1979700), (30, 1781730), (36, 1484775), (45, 1187820), (50, 1069038), (54, 989850), (60, 890865), (75, 712692), (81, 659900), (90, 593910), (100, 534519), (108, 494925), (135, 395940), (150, 356346), (162, 329950), (180, 296955), (225, 237564), (270, 197970), (300, 178173), (324, 164975), (405, 131980), (450, 118782), (540, 98985), (675, 79188), (810, 65990), (900, 59391), (1350, 39594), (1620, 32995), (2025, 26396), (2700, 19797), (4050, 13198), (6599, 8100)]