47122130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 99283968

約数和(自身を除く): 52161838

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 113, 170, 187, 223, 226, 374, 446, 565, 935, 1115, 1130, 1243, 1870, 1921, 2230, 2453, 2486, 3791, 3842, 4906, 6215, 7582, 9605, 12265, 12430, 18955, 19210, 21131, 24530, 25199, 37910, 41701, 42262, 50398, 83402, 105655, 125995, 208505, 211310, 251990, 277189, 417010, 428383, 554378, 856766, 1385945, 2141915, 2771890, 4283830, 4712213, 9424426, 23561065, 47122130]

約数ペア:

[(1, 47122130), (2, 23561065), (5, 9424426), (10, 4712213), (11, 4283830), (17, 2771890), (22, 2141915), (34, 1385945), (55, 856766), (85, 554378), (110, 428383), (113, 417010), (170, 277189), (187, 251990), (223, 211310), (226, 208505), (374, 125995), (446, 105655), (565, 83402), (935, 50398), (1115, 42262), (1130, 41701), (1243, 37910), (1870, 25199), (1921, 24530), (2230, 21131), (2453, 19210), (2486, 18955), (3791, 12430), (3842, 12265), (4906, 9605), (6215, 7582)]