45447818

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:183

約数の個数: 48

約数和(自身を含む): 78265440

約数和(自身を除く): 32817622

約数列:

[1, 2, 13, 26, 43, 53, 59, 86, 106, 118, 169, 338, 559, 689, 767, 1118, 1378, 1534, 2279, 2537, 3127, 4558, 5074, 6254, 7267, 8957, 9971, 14534, 17914, 19942, 29627, 32981, 40651, 59254, 65962, 81302, 134461, 268922, 385151, 428753, 528463, 770302, 857506, 1056926, 1747993, 3495986, 22723909, 45447818]

約数ペア:

[(1, 45447818), (2, 22723909), (13, 3495986), (26, 1747993), (43, 1056926), (53, 857506), (59, 770302), (86, 528463), (106, 428753), (118, 385151), (169, 268922), (338, 134461), (559, 81302), (689, 65962), (767, 59254), (1118, 40651), (1378, 32981), (1534, 29627), (2279, 19942), (2537, 17914), (3127, 14534), (4558, 9971), (5074, 8957), (6254, 7267)]