26627910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{9973}}^1$

素因数の和:10072

約数の個数: 32

約数和(自身を含む): 64631520

約数和(自身を除く): 38003610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 9973, 19946, 29919, 49865, 59838, 99730, 149595, 299190, 887597, 1775194, 2662791, 4437985, 5325582, 8875970, 13313955, 26627910]

約数ペア:

[(1, 26627910), (2, 13313955), (3, 8875970), (5, 5325582), (6, 4437985), (10, 2662791), (15, 1775194), (30, 887597), (89, 299190), (178, 149595), (267, 99730), (445, 59838), (534, 49865), (890, 29919), (1335, 19946), (2670, 9973)]