53135970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1277}}^1$

素因数の和:1379

約数の個数: 64

約数和(自身を含む): 136183680

約数和(自身を除く): 83047710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 73, 95, 114, 146, 190, 219, 285, 365, 438, 570, 730, 1095, 1277, 1387, 2190, 2554, 2774, 3831, 4161, 6385, 6935, 7662, 8322, 12770, 13870, 19155, 20805, 24263, 38310, 41610, 48526, 72789, 93221, 121315, 145578, 186442, 242630, 279663, 363945, 466105, 559326, 727890, 932210, 1398315, 1771199, 2796630, 3542398, 5313597, 8855995, 10627194, 17711990, 26567985, 53135970]

約数ペア:

[(1, 53135970), (2, 26567985), (3, 17711990), (5, 10627194), (6, 8855995), (10, 5313597), (15, 3542398), (19, 2796630), (30, 1771199), (38, 1398315), (57, 932210), (73, 727890), (95, 559326), (114, 466105), (146, 363945), (190, 279663), (219, 242630), (285, 186442), (365, 145578), (438, 121315), (570, 93221), (730, 72789), (1095, 48526), (1277, 41610), (1387, 38310), (2190, 24263), (2554, 20805), (2774, 19155), (3831, 13870), (4161, 12770), (6385, 8322), (6935, 7662)]