52669540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1487}}^1$

素因数の和:1537

約数の個数: 96

約数和(自身を含む): 143990784

約数和(自身を除く): 91321244

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 28, 35, 44, 46, 55, 70, 77, 92, 110, 115, 140, 154, 161, 220, 230, 253, 308, 322, 385, 460, 506, 644, 770, 805, 1012, 1265, 1487, 1540, 1610, 1771, 2530, 2974, 3220, 3542, 5060, 5948, 7084, 7435, 8855, 10409, 14870, 16357, 17710, 20818, 29740, 32714, 34201, 35420, 41636, 52045, 65428, 68402, 81785, 104090, 114499, 136804, 163570, 171005, 208180, 228998, 239407, 327140, 342010, 376211, 457996, 478814, 572495, 684020, 752422, 957628, 1144990, 1197035, 1504844, 1881055, 2289980, 2394070, 2633477, 3762110, 4788140, 5266954, 7524220, 10533908, 13167385, 26334770, 52669540]

約数ペア:

[(1, 52669540), (2, 26334770), (4, 13167385), (5, 10533908), (7, 7524220), (10, 5266954), (11, 4788140), (14, 3762110), (20, 2633477), (22, 2394070), (23, 2289980), (28, 1881055), (35, 1504844), (44, 1197035), (46, 1144990), (55, 957628), (70, 752422), (77, 684020), (92, 572495), (110, 478814), (115, 457996), (140, 376211), (154, 342010), (161, 327140), (220, 239407), (230, 228998), (253, 208180), (308, 171005), (322, 163570), (385, 136804), (460, 114499), (506, 104090), (644, 81785), (770, 68402), (805, 65428), (1012, 52045), (1265, 41636), (1487, 35420), (1540, 34201), (1610, 32714), (1771, 29740), (2530, 20818), (2974, 17710), (3220, 16357), (3542, 14870), (5060, 10409), (5948, 8855), (7084, 7435)]