53523270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20507}}^1$

素因数の和:20549

約数の個数: 48

約数和(自身を含む): 143966160

約数和(自身を除く): 90442890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 20507, 41014, 61521, 102535, 123042, 184563, 205070, 307605, 369126, 594703, 615210, 922815, 1189406, 1784109, 1845630, 2973515, 3568218, 5352327, 5947030, 8920545, 10704654, 17841090, 26761635, 53523270]

約数ペア:

[(1, 53523270), (2, 26761635), (3, 17841090), (5, 10704654), (6, 8920545), (9, 5947030), (10, 5352327), (15, 3568218), (18, 2973515), (29, 1845630), (30, 1784109), (45, 1189406), (58, 922815), (87, 615210), (90, 594703), (145, 369126), (174, 307605), (261, 205070), (290, 184563), (435, 123042), (522, 102535), (870, 61521), (1305, 41014), (2610, 20507)]