133110890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{4783}}^1$

素因数の和:4835

約数の個数: 48

約数和(自身を含む): 274869504

約数和(自身を除く): 141758614

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 121, 230, 242, 253, 506, 605, 1210, 1265, 2530, 2783, 4783, 5566, 9566, 13915, 23915, 27830, 47830, 52613, 105226, 110009, 220018, 263065, 526130, 550045, 578743, 1100090, 1157486, 1210099, 2420198, 2893715, 5787430, 6050495, 12100990, 13311089, 26622178, 66555445, 133110890]

約数ペア:

[(1, 133110890), (2, 66555445), (5, 26622178), (10, 13311089), (11, 12100990), (22, 6050495), (23, 5787430), (46, 2893715), (55, 2420198), (110, 1210099), (115, 1157486), (121, 1100090), (230, 578743), (242, 550045), (253, 526130), (506, 263065), (605, 220018), (1210, 110009), (1265, 105226), (2530, 52613), (2783, 47830), (4783, 27830), (5566, 23915), (9566, 13915)]