52606470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{631}}^1$

素因数の和:1045

約数の個数: 64

約数和(自身を含む): 144884736

約数和(自身を除く): 92278266

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 397, 631, 794, 1191, 1262, 1893, 1985, 2382, 2779, 3155, 3786, 3970, 4417, 5558, 5955, 6310, 8337, 8834, 9465, 11910, 13251, 13895, 16674, 18930, 22085, 26502, 27790, 41685, 44170, 66255, 83370, 132510, 250507, 501014, 751521, 1252535, 1503042, 1753549, 2505070, 3507098, 3757605, 5260647, 7515210, 8767745, 10521294, 17535490, 26303235, 52606470]

約数ペア:

[(1, 52606470), (2, 26303235), (3, 17535490), (5, 10521294), (6, 8767745), (7, 7515210), (10, 5260647), (14, 3757605), (15, 3507098), (21, 2505070), (30, 1753549), (35, 1503042), (42, 1252535), (70, 751521), (105, 501014), (210, 250507), (397, 132510), (631, 83370), (794, 66255), (1191, 44170), (1262, 41685), (1893, 27790), (1985, 26502), (2382, 22085), (2779, 18930), (3155, 16674), (3786, 13895), (3970, 13251), (4417, 11910), (5558, 9465), (5955, 8834), (6310, 8337)]