57269260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{941}}^1$

素因数の和:1146

約数の個数: 48

約数和(自身を含む): 128187360

約数和(自身を除く): 70918100

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 179, 340, 358, 716, 895, 941, 1790, 1882, 3043, 3580, 3764, 4705, 6086, 9410, 12172, 15215, 15997, 18820, 30430, 31994, 60860, 63988, 79985, 159970, 168439, 319940, 336878, 673756, 842195, 1684390, 2863463, 3368780, 5726926, 11453852, 14317315, 28634630, 57269260]

約数ペア:

[(1, 57269260), (2, 28634630), (4, 14317315), (5, 11453852), (10, 5726926), (17, 3368780), (20, 2863463), (34, 1684390), (68, 842195), (85, 673756), (170, 336878), (179, 319940), (340, 168439), (358, 159970), (716, 79985), (895, 63988), (941, 60860), (1790, 31994), (1882, 30430), (3043, 18820), (3580, 15997), (3764, 15215), (4705, 12172), (6086, 9410)]