25056726435

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{14407}}^1$

素因数の和:15425

約数の個数: 64

約数和(自身を含む): 48023592960

約数和(自身を除く): 22966866525

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 991, 1755, 2973, 4955, 8919, 12883, 14407, 14865, 26757, 38649, 43221, 44595, 64415, 72035, 115947, 129663, 133785, 187291, 193245, 216105, 347841, 388989, 561873, 579735, 648315, 936455, 1685619, 1739205, 1944945, 2809365, 5056857, 8428095, 14277337, 25284285, 42832011, 71386685, 128496033, 185605381, 214160055, 385488099, 556816143, 642480165, 928026905, 1670448429, 1927440495, 2784080715, 5011345287, 8352242145, 25056726435]

約数ペア:

[(1, 25056726435), (3, 8352242145), (5, 5011345287), (9, 2784080715), (13, 1927440495), (15, 1670448429), (27, 928026905), (39, 642480165), (45, 556816143), (65, 385488099), (117, 214160055), (135, 185605381), (195, 128496033), (351, 71386685), (585, 42832011), (991, 25284285), (1755, 14277337), (2973, 8428095), (4955, 5056857), (8919, 2809365), (12883, 1944945), (14407, 1739205), (14865, 1685619), (26757, 936455), (38649, 648315), (43221, 579735), (44595, 561873), (64415, 388989), (72035, 347841), (115947, 216105), (129663, 193245), (133785, 187291)]