53617500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{2383}}^1$

素因数の和:2413

約数の個数: 90

約数和(自身を含む): 169433264

約数和(自身を除く): 115815764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 625, 750, 900, 1125, 1250, 1500, 1875, 2250, 2383, 2500, 3750, 4500, 4766, 5625, 7149, 7500, 9532, 11250, 11915, 14298, 21447, 22500, 23830, 28596, 35745, 42894, 47660, 59575, 71490, 85788, 107235, 119150, 142980, 178725, 214470, 238300, 297875, 357450, 428940, 536175, 595750, 714900, 893625, 1072350, 1191500, 1489375, 1787250, 2144700, 2680875, 2978750, 3574500, 4468125, 5361750, 5957500, 8936250, 10723500, 13404375, 17872500, 26808750, 53617500]

約数ペア:

[(1, 53617500), (2, 26808750), (3, 17872500), (4, 13404375), (5, 10723500), (6, 8936250), (9, 5957500), (10, 5361750), (12, 4468125), (15, 3574500), (18, 2978750), (20, 2680875), (25, 2144700), (30, 1787250), (36, 1489375), (45, 1191500), (50, 1072350), (60, 893625), (75, 714900), (90, 595750), (100, 536175), (125, 428940), (150, 357450), (180, 297875), (225, 238300), (250, 214470), (300, 178725), (375, 142980), (450, 119150), (500, 107235), (625, 85788), (750, 71490), (900, 59575), (1125, 47660), (1250, 42894), (1500, 35745), (1875, 28596), (2250, 23830), (2383, 22500), (2500, 21447), (3750, 14298), (4500, 11915), (4766, 11250), (5625, 9532), (7149, 7500)]