98102600

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{15823}}^1$

素因数の和:15870

約数の個数: 48

約数和(自身を含む): 235461120

約数和(自身を除く): 137358520

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 3100, 6200, 15823, 31646, 63292, 79115, 126584, 158230, 316460, 395575, 490513, 632920, 791150, 981026, 1582300, 1962052, 2452565, 3164600, 3924104, 4905130, 9810260, 12262825, 19620520, 24525650, 49051300, 98102600]

約数ペア:

[(1, 98102600), (2, 49051300), (4, 24525650), (5, 19620520), (8, 12262825), (10, 9810260), (20, 4905130), (25, 3924104), (31, 3164600), (40, 2452565), (50, 1962052), (62, 1582300), (100, 981026), (124, 791150), (155, 632920), (200, 490513), (248, 395575), (310, 316460), (620, 158230), (775, 126584), (1240, 79115), (1550, 63292), (3100, 31646), (6200, 15823)]