26130650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5743}}^1$

素因数の和:5775

約数の個数: 48

約数和(自身を含む): 59829504

約数和(自身を除く): 33698854

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 5743, 11486, 28715, 40201, 57430, 74659, 80402, 143575, 149318, 201005, 287150, 373295, 402010, 522613, 746590, 1005025, 1045226, 1866475, 2010050, 2613065, 3732950, 5226130, 13065325, 26130650]

約数ペア:

[(1, 26130650), (2, 13065325), (5, 5226130), (7, 3732950), (10, 2613065), (13, 2010050), (14, 1866475), (25, 1045226), (26, 1005025), (35, 746590), (50, 522613), (65, 402010), (70, 373295), (91, 287150), (130, 201005), (175, 149318), (182, 143575), (325, 80402), (350, 74659), (455, 57430), (650, 40201), (910, 28715), (2275, 11486), (4550, 5743)]