27147670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 55987200

約数和(自身を除く): 28839530

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 59, 89, 94, 110, 118, 178, 235, 295, 445, 470, 517, 590, 649, 890, 979, 1034, 1298, 1958, 2585, 2773, 3245, 4183, 4895, 5170, 5251, 5546, 6490, 8366, 9790, 10502, 13865, 20915, 26255, 27730, 30503, 41830, 46013, 52510, 57761, 61006, 92026, 115522, 152515, 230065, 246797, 288805, 305030, 460130, 493594, 577610, 1233985, 2467970, 2714767, 5429534, 13573835, 27147670]

約数ペア:

[(1, 27147670), (2, 13573835), (5, 5429534), (10, 2714767), (11, 2467970), (22, 1233985), (47, 577610), (55, 493594), (59, 460130), (89, 305030), (94, 288805), (110, 246797), (118, 230065), (178, 152515), (235, 115522), (295, 92026), (445, 61006), (470, 57761), (517, 52510), (590, 46013), (649, 41830), (890, 30503), (979, 27730), (1034, 26255), (1298, 20915), (1958, 13865), (2585, 10502), (2773, 9790), (3245, 8366), (4183, 6490), (4895, 5546), (5170, 5251)]