52985070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{311}}^1\times {\mathrm{631}}^1$

素因数の和:958

約数の個数: 64

約数和(自身を含む): 141972480

約数和(自身を除く): 88987410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 311, 622, 631, 933, 1262, 1555, 1866, 1893, 2799, 3110, 3155, 3786, 4665, 5598, 5679, 6310, 8397, 9330, 9465, 11358, 13995, 16794, 17037, 18930, 27990, 28395, 34074, 41985, 56790, 83970, 85185, 170370, 196241, 392482, 588723, 981205, 1177446, 1766169, 1962410, 2943615, 3532338, 5298507, 5887230, 8830845, 10597014, 17661690, 26492535, 52985070]

約数ペア:

[(1, 52985070), (2, 26492535), (3, 17661690), (5, 10597014), (6, 8830845), (9, 5887230), (10, 5298507), (15, 3532338), (18, 2943615), (27, 1962410), (30, 1766169), (45, 1177446), (54, 981205), (90, 588723), (135, 392482), (270, 196241), (311, 170370), (622, 85185), (631, 83970), (933, 56790), (1262, 41985), (1555, 34074), (1866, 28395), (1893, 27990), (2799, 18930), (3110, 17037), (3155, 16794), (3786, 13995), (4665, 11358), (5598, 9465), (5679, 9330), (6310, 8397)]