54022210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 110242944

約数和(自身を除く): 56220734

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 83, 97, 110, 122, 166, 194, 305, 415, 485, 610, 671, 830, 913, 970, 1067, 1342, 1826, 2134, 3355, 4565, 5063, 5335, 5917, 6710, 8051, 9130, 10126, 10670, 11834, 16102, 25315, 29585, 40255, 50630, 55693, 59170, 65087, 80510, 88561, 111386, 130174, 177122, 278465, 325435, 442805, 491111, 556930, 650870, 885610, 982222, 2455555, 4911110, 5402221, 10804442, 27011105, 54022210]

約数ペア:

[(1, 54022210), (2, 27011105), (5, 10804442), (10, 5402221), (11, 4911110), (22, 2455555), (55, 982222), (61, 885610), (83, 650870), (97, 556930), (110, 491111), (122, 442805), (166, 325435), (194, 278465), (305, 177122), (415, 130174), (485, 111386), (610, 88561), (671, 80510), (830, 65087), (913, 59170), (970, 55693), (1067, 50630), (1342, 40255), (1826, 29585), (2134, 25315), (3355, 16102), (4565, 11834), (5063, 10670), (5335, 10126), (5917, 9130), (6710, 8051)]