53970006

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 117946368

約数和(自身を除く): 63976362

約数列:

[1, 2, 3, 6, 23, 46, 47, 53, 69, 94, 106, 138, 141, 157, 159, 282, 314, 318, 471, 942, 1081, 1219, 2162, 2438, 2491, 3243, 3611, 3657, 4982, 6486, 7222, 7314, 7379, 7473, 8321, 10833, 14758, 14946, 16642, 21666, 22137, 24963, 44274, 49926, 57293, 114586, 169717, 171879, 191383, 339434, 343758, 382766, 391087, 509151, 574149, 782174, 1018302, 1148298, 1173261, 2346522, 8995001, 17990002, 26985003, 53970006]

約数ペア:

[(1, 53970006), (2, 26985003), (3, 17990002), (6, 8995001), (23, 2346522), (46, 1173261), (47, 1148298), (53, 1018302), (69, 782174), (94, 574149), (106, 509151), (138, 391087), (141, 382766), (157, 343758), (159, 339434), (282, 191383), (314, 171879), (318, 169717), (471, 114586), (942, 57293), (1081, 49926), (1219, 44274), (2162, 24963), (2438, 22137), (2491, 21666), (3243, 16642), (3611, 14946), (3657, 14758), (4982, 10833), (6486, 8321), (7222, 7473), (7314, 7379)]