53207970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1307}}^1$

素因数の和:1399

約数の個数: 64

約数和(自身を含む): 135613440

約数和(自身を除く): 82405470

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 59, 69, 115, 118, 138, 177, 230, 295, 345, 354, 590, 690, 885, 1307, 1357, 1770, 2614, 2714, 3921, 4071, 6535, 6785, 7842, 8142, 13070, 13570, 19605, 20355, 30061, 39210, 40710, 60122, 77113, 90183, 150305, 154226, 180366, 231339, 300610, 385565, 450915, 462678, 771130, 901830, 1156695, 1773599, 2313390, 3547198, 5320797, 8867995, 10641594, 17735990, 26603985, 53207970]

約数ペア:

[(1, 53207970), (2, 26603985), (3, 17735990), (5, 10641594), (6, 8867995), (10, 5320797), (15, 3547198), (23, 2313390), (30, 1773599), (46, 1156695), (59, 901830), (69, 771130), (115, 462678), (118, 450915), (138, 385565), (177, 300610), (230, 231339), (295, 180366), (345, 154226), (354, 150305), (590, 90183), (690, 77113), (885, 60122), (1307, 40710), (1357, 39210), (1770, 30061), (2614, 20355), (2714, 19605), (3921, 13570), (4071, 13070), (6535, 8142), (6785, 7842)]