53302398

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{593}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 108801792

約数和(自身を除く): 55499394

約数列:

[1, 2, 3, 6, 71, 142, 211, 213, 422, 426, 593, 633, 1186, 1266, 1779, 3558, 14981, 29962, 42103, 44943, 84206, 89886, 125123, 126309, 250246, 252618, 375369, 750738, 8883733, 17767466, 26651199, 53302398]

約数ペア:

[(1, 53302398), (2, 26651199), (3, 17767466), (6, 8883733), (71, 750738), (142, 375369), (211, 252618), (213, 250246), (422, 126309), (426, 125123), (593, 89886), (633, 84206), (1186, 44943), (1266, 42103), (1779, 29962), (3558, 14981)]